CITIZEN WATCH W760-00M Bluetooth LE Watch User Manual w760 USA EN indb

Citizen Watch Company Bluetooth LE Watch w760 USA EN indb

UserManual.wiki >

CITIZEN WATCH >

W760-00M User Manual >

Contents

1. manual part 1
2. manual part 2

manual part 2

1Thank you for your purchase of this Citizen watch.Before using the watch, read this instruction manual carefully to ensure correct use. After reading the manual, store it in a safe place for future reference.Be sure to visit the Citizen website at http://www.citizenwatch.jp/srvc_sprt_menu.html . Here you will find a variety of information such as electronic setting guides, answers to frequently asked questions, Eco-Drive recharging information and more.To check the movement numberA case number—4 alphanumeric characters and 6 or more alphanumeric characters—is engraved on the case back. (Figure on the right)The first 4 characters of the case number represent the movement number of the watch.In the example on the right, “ ” is the movement number.Engraving position exampleThe engraving position may differ depending on watch model.

2 3Safety precautions — IMPORTANTThis manual contains instructions that should be strictly followed at all times not only for optimal use, but to prevent any injuries to yourself, other persons or property. We encourage you to read the entire booklet (especially, pages 72 to 84) and understand the meaning of the following symbols:■ Safety advisories are categorized and depicted in this manual as follows:DANGER Highly likely to cause death or serious injuryWARNING Can cause serious injury or deathCAUTION Can or will cause minor or moderate injury or damage■ Important instructions are categorized and depicted in this manual as follows:Warning (caution) symbol followed by instructions that should be followed or precautions that should be observed.Warning (caution) symbol followed by prohibited matters.Before using this watchAfter unpacking, the following must be done before using the watch:• Checking the power reserve see page 16 For optimal performance, ensure your watch is fully charged prior to use. Refer to pages 10 to 15 for charging procedures and times. • Setting the correct time and date for your locale The time may be adjusted either manually (see pages 50 to 55), or by receiving time information when connected with a smartphone featuring Bluetooth4.0 (see page 38).This watch has a rechargeable cell which is charged by exposing the dial to light.Expose the dial to direct sunlight regularly to charge the watch.For details of charging, see pages 10 to 15.

Before using this watch Before using this watch4 5Screw down crown and screw down push buttonUnlock the crown prior to operate your watch.Unlock LockScrew down crownRotate the crown counterclockwise until it releases from the case.Push the crown in to the case. With gentle pressure towards the case, rotate the crown clockwise to secure it to the case. Be sure to tighten firmly.Screw down push buttonRotate the locking screw counterclockwise, and loosen until it stops.Rotate the locking screw clockwise, and tighten firmly.Recessed buttonsPress the button with a narrow-tipped object such as a wooden toothpick.Band adjustmentWe do not recommend attempting to adjust the watch band yourself. Special expertise and experience is required for proper adjustment. If not adjusted correctly, the band may become detached leading to loss of your watch. (Some retailers may supply a band adjustment tool with your purchase).For band adjustment, we recommend you consult the retailer from where the watch was purchased or your nearest Authorized Citizen Service Center.Some repair shops may charge a nominal fee for adjustment if the watch was not purchased directly from them.Protective stickersBe sure to remove any protective stickers that may be on your watch (case back, band, clasp, etc.) Otherwise, perspiration or moisture may enter the gaps between the protective stickers and the parts, which may result in a skin rash and/or corrosion of the metal parts.How to use a specially designed crown/push buttonSome models are equipped with a specially designed crown and/or push button(s) to prevent accidental operation. Please refer to the following chart for use.

Table of contentsFeatures....................................8Component identification..........9Charging your watch ..............10Checking the current power reserve ................................ 16Changing the mode ................ 18Using Bluetooth 4.0 ............... 24Registering your smartphone [PR] ................................... 28Connecting with the registered smartphone [CT] ................ 34Disconnecting from the smartphone [DCT] ............. 36Receiving time information from the smartphone .................. 38Communication with the smartphone ........................ 40Shortcut for pairing ................ 46Bluetooth 4.0 wireless technology .......................... 47Adjusting the time and calendar manually [TME]/[CAL] .... 50Using local time [L-TM] ........ 56Using the chronograph [CHR]................................ 58Checking and correcting the reference position [302] .... 60Troubleshooting .....................64Resetting the watch — All Reset ......................... 69Eco-Drive (solar powered) watch handling precautions........... 72Water resistance .................... 76Precautionary items and usage limitations .......................... 79Information ........................... 85Specifications......................... 866 7

Charging your watchThis watch has a rechargeable cell which is charged by exposing the dial to light, such as direct sunlight or fluorescent lamps (refer to pages 12 and 13 for charging guidelines).After taking off the watch, put it in a location where the dial is exposed to bright light, such as by a window.For optimal performance, be sure to:• Expose the watch to direct sunlight for two to three hours at least once a week.• Avoid leaving the watch in dark places for long periods of time.Caution• Do not charge the watch at high temperature (about 60°C/140°F or higher).• If the watch is obscured from light by long sleeves frequently, supplemental charging may be needed to ensure continual operation. Refer to pages 12 and 13.Charging your watchWhen the watch reaches a low charge state (insufficient charge warning function)When the power reserve becomes low, the second hand moves once every two seconds. This is the insufficient charge warning function. Be sure to fully charge your watch as outlined on pages 12 and 13.• When the watch is sufficiently charged, the second hand will move normally.• If you do not charge the watch for 10 days or longer after the insufficient charge warning movement has begun, the watch will be depleted of all power and stop.Caution• When in the insufficient charge warning state, the current time and date are indicated. However, other features and functions of the watch will not be available for use.10 11

Charging your watch Charging your watchCharging time by environmentBelow are the approximate times required for charging when exposing the watch dial to light continuously. Please use this table as a reference only.Environment Illuminance (lx)Charging time (approx.)To work for one dayTo start working normally when the cell is dischargedTo become fully charged when the cell is dischargedOutdoors (sunny) 100,000 12 minutes 3.5 hours 13 hoursOutdoors (cloudy) 10,000 36 minutes 6.5 hours 30 hours20 cm (7-7/8 inches) away from a fluorescent lamp (30W)3,000 2 hours 15 hours 90 hoursInterior lighting 500 9.5 hours 80 hours 660 hours• To charge your watch, it is recommended to expose the dial to direct sunlight. Optimal charging is achieved by exposing the dial to direct sunlight outdoors for a short time each day. Power reserveWith Bluetooth 4.0*1 Without Bluetooth 4.0In normal use About 1 month*2 About 1 year*1 This is roughly equivalent connecting with your smartphone for 18 hours a day, and receiving messages about 10 times a day.*2 After one month of utilizing Bluetooth4.0 and without additional charging, you will no longer be able to utilize Bluetooth4.0. Other features and functions of the watch will still be available for use for approximately 7 months without additional charging.Caution when using Bluetooth4.0• Bluetooth4.0 requires a substantial amount of power, especially if receiving many notifications. Be sure to keep your watch fully charged when utilizing this feature. We recommend disconnecting Bluetooth4.0 when not needed (see page 36).12 13

Charging your watch Charging your watchPower save functionIf your watch is not exposed to light sufficient for charging for 30 minutes or more, the second hand will stop in order to conserve power. Although the second hand is not moving, the correct seconds are stored in memory.The power save function cannot be activated manually; it is an automatic feature only. The power save function does not operate under the following conditions:• The crown is in position or .• The current mode is Chronograph [CHR] or Calendar [CAL].• The second hand is indicating a notification of Bluetooth4.0 (“MAIL”/ “CALL”/ “LL”).Canceling the power save functionThe power save function is automatically canceled and time and date will be displayed when the watch is exposed to light sufficient for charging.• The power save function will also be canceled if a notification is received from your smartphone through Bluetooth4.0. Note that the watch must be sufficiently charged to receive notifications.• If the watch is in the power save state for long period of time, adjust the time and date before use (see page 50).14 15

Checking the current power reserveChecking the current power reserveThis watch has a power reserve display feature when in [TME], [L-TM], [PR], [CT], or [DCT] mode.Power reserve indication (Mode hand)• If the current power reserve is not displayed (the watch is in [CAL] or [CHR] mode), change the mode (see page 18).• When using Bluetooth4.0, pay particular attention to the power reserve to ensure sufficient power is available.With Bluetooth4.0Without Bluetooth4.0 The power reserve levelLevel Level 3 Level 2 Level 1 Level 0Approximate duration of indication at this levelWith Bluetooth4.07 months*Up to 10 days Up to 15 days Up to 6 daysWithout Bluetooth4.0Up to 3 months Up to 4 months Up to 2 monthsPower reserve is sufficient for all features and functions. Optimal performance is achieved at this level.Power reserve is sufficient for all operations at this level.Power reserve is getting low. The watch should be fully charged to ensure optimal performance.Power reserve is not sufficient for normal operation. The watch must be fully charged.Charge the watch immediately.* When the power reserve is at level 0, basic watch functions can be used. However, Bluetooth4.0 (see page 24) is not available. If the watch is connected to a smartphone, it will be disconnected automatically.16 17

Changing the modeChanging the mode1 Pull the crown out to position .The second hand moves to indicate the 30 seconds position.The second hand indicates the 30 seconds position.This watch features eight different modes (functions). Change the mode by rotating the mode hand before using each mode.2 Rotate the crown to select a mode.• Each time you rotate the crown, the mode hand moves. Rotate the crown until the mode hand indicates the mode you wish to use.Proper location Improper locationWhen selecting [L-TM]• You may turn the mode hand either clockwise or counterclockwise.• The hands/indications function differently in each mode. See pages 20 to 23 for more details of each mode and the functions of the hands/indications in each mode.3 Push the crown in to position to finish the procedure.The mode will change to the chosen mode. Hands and other indicators may move depending on the chosen mode.18 19

Changing the mode Changing the mode• Normally, use the watch in [TME] or [L-TM] mode.Time — [TME][TME]The currently set time is displayed.• The function hand (2:00 sub dial) indicates the power reserve in this mode.Mode indications and functionsFunction hand24-hour handMode handBluetooth4.0 — [PR]/[CT]/[DCT][PR] (Pairing) [CT] (Connect) [DCT] (Disconnect)Select this when you want to pair (register) the watch with your smartphone for the first time. (See page 28.)Select this mode when you want to connect your watch with the smartphone after initial pairing. (See page 34.)Select this when you disconnect the watch from the smartphone. (See page 36.)• Time indication is same as either [TME] or [L-TM].20 21

Changing the mode Changing the modeLocal time — [L-TM][L-TM]Select this to display the time of another area (local time). (See page 56.)• The 24-hour hand, date and day of the week display local time.• The function hand (2:00 sub dial) indicates the power reserve in this mode.Chronograph — [CHR][CHR]Select this when you want to use the chronograph. (See page 58.)• The second hand: Indicates the chronograph seconds.• The function hand (2:00 sub dial): Indicates the chronograph minutes.• The hour, minute and 24-hour hands will continue to reflect the time set in [TME] or [L-TM] mode.Calendar — [CAL][CAL]Select this to display the calendar. (See page 52.)• The second hand: Indicates the year/month.• The function hand (2:00 sub dial): Indicates the day of the week.• The hour, minute and 24-hour hands will continue to reflect the current time set in [TME] mode. The reference position — [302][302]The current reference position of each hand/indication is indicated. (See page 60.)22 23

Registering your smartphone [PR]Registering your smartphone [PR]You need to register each device for connection (this is called “pairing”) to use the Bluetooth4.0 feature.• When registration is successful, you can obtain the time information from your smartphone to correct the time on the watch.Before registration• For registration, operation of both your smartphone and the watch is necessary. For operation of your smartphone, refer to the operation manual of your smartphone.• Please ensure the power reserves of both the watch and your smartphone are sufficient. Be sure to check the power reserve indication of the watch (see page 16) and charge the watch before registration unless the reserve is at level 3 or 2.Connection with the registered smartphone• All information relating to your smartphone once registered with the watch will be stored in memory, even after disconnection from your smartphone. When you want to connect the watch with the smartphone you have previously registered, perform connection (see page 34).• The watch can store registration information for one smartphone only. If an another smartphone is registered, all previous information is deleted.Restarting after turning off the power of your smartphone completely may work if you have a problem during registration.28 29

Registering your smartphone [PR] Registering your smartphone [PR]For registration• For operation of your smartphone, refer to the instruction manual of your smartphone.• Both the watch and smartphone have a time limit for the registration procedure to complete. For the watch, it is about two minutes. If the operation is canceled (the watch or smartphone returns to normal operation) before finishing the registration, start again from step 1.• To cancel the operation, pull the crown out to position 1, then push it back in.<Watch Operation>1 Pull the crown out to position .The second hand moves to indicate the 30 seconds position.2 Rotate the crown to change the mode to [PR].3 Push the crown in to position .The second hand moves to indicate the “ACT” position, allowing the watch to be detected for two minutes. (continued)30 31

Registering your smartphone [PR] Registering your smartphone [PR]<Smartphone Operation>4 Activate Bluetooth4.0 and start searching for a device.• Example of the smartphone menu (varies by manufacturer): “Settings” “Wireless and network” “Bluetooth4.0 settings,” then activate Bluetooth4.0 and start “Scan for device”.If this watch is detected, the name of this watch “CITIZEN W760” will be displayed.5 Select “CITIZEN W760”, and select “YES” or “OK”.<Watch Operation>When registration and connection is successful, the function hand (2:00 sub dial) will rotate to the area shown in the figure to the left.“ACT” display of the second hand is cancelled and the second hand will resume normal operation.6 Change the mode to [TME] (or [L-TM]) to finish the procedure. (See pages 18 and 19)32 33

Connecting with the registered smartphone [CT]You can also connect the smartphone by changing the mode.1 Change the mode to [CT]. (See pages 18 and 19)The second hand moves to indicate “ACT”. When successfully connected, the movement of the second hand returns to normal and the function hand (2:00 sub dial) indicates “ON”.• To cancel the operation, pull out the crown, then return it.2 Change the mode to [TME] (or [L-TM]) to finish the procedure. (See pages 18 and 19)If the watch meets all of the conditions below, you can connect the smartphone by a simple operation of the watch.• The function hand (2:00 sub dial) indicates “OFF”.• The mode is set to [TME], [L-TM], [PR] or [CT].• The second hand indicates the second.(If the second hand indicates “LL” or “ACT”, press and hold the lower right button or upper right button for two seconds to cancel the indication.)To connect:• Ensure that the Bluetooth4.0 is activated on the smartphone. Press and release the upper right button .The second hand moves to indicate “ACT”. When successfully connected, the movement of the second hand returns to normal and the function hand (2:00 sub dial) indicates “ON”.Connecting with the registered smartphone [CT]Function handFunction hand34 35

Disconnecting from the smartphone [DCT]You can also disconnect the smartphone by changing the mode.1 Change the mode to [DCT]. (See pages 18 and 19)The function hand (2:00 sub dial) indicates “OFF” and the Bluetooth4.0 will be disconnected.2 Change the mode to [TME] (or [L-TM]) to finish the procedure. (See pages 18 and 19)Function handIf the watch meets all of the conditions below, you can disconnect the smartphone by a simple operation of the watch.• The function hand (2:00 sub dial) indicates “ON”.• The mode is set to [TME], [L-TM], [PR] or [CT].• The second hand indicates the second.(If the second hand indicates “CALL”, “MAIL”, or “ACT”, press and hold the lower right button or upper right button for two seconds to cancel the indication.)To disconnect: Press and hold the upper right button for seven seconds or more.The function hand (2:00 sub dial) indicates “OFF” and the Bluetooth4.0 will be disconnected.• Disconnection can also be performed through operations on the smartphone.Disconnecting from the smartphone [DCT]Function hand36 37

Time profileACTReceiving time information from the smartphoneThis watch can adjust the time by receiving time information (Year/Month/Date/Day of the week/Hour/Minute/Second) from the smartphone through the Bluetooth4.0 when all of the following conditions are satisfied.• The hands indicate 2:05 a.m.,• The mode is set to [TME], [L-TM], [PR] or [CT].• The crown is in position .• Time information will also be received and the time adjusted when connection ([CT]) is performed.• Adjust the settings of the smartphone in advance to receive the time information from the smartphone network. If the time on the smartphone is incorrect, the time on this watch will also be incorrect.• This watch maintains an accuracy of ±15 seconds per month even if you do not sync the time with the smartphone. Receiving time information from the smartphoneNetwork of the smartphonesTime information• You can also receive the time information by pressing and holding the lower right button for two seconds.Lower right button While receiving the time information from your smartphone, the second hand indicates “ACT”.38 39

Phone Alert Status profileCommunication with the smartphone Communication with the smartphoneChecking how the watch vibratesYou can check the vibration in advance.1 Change the mode to [CT]. (See pages 18 and 19)2 Pull the crown out to position .3 Press the lower right button or upper right button .The watch starts vibrating.• The manner of this vibration differs from the actual one.4 Push the crown in to position .5 Change the mode to either [TME] (or [L-TM]) to finish the procedure. (See pages 18 and 19)Stopping the ring toneWhile your smartphone is ringing, you can stop the ring tone of your smartphone by pressing and releasing either the lower right button or upper right button .Stopping the ring tone• The second hand indicates the notification information. To cancel it, press and hold either the lower right button or upper right button for two seconds.Lower right button Upper right button 44 45

Shortcut for pairingThe pairing (see page 28) can also be performed by the simple operation below.• You can operate the buttons while the mode is set to [TME], [L-TM], [PR] or [CT], and the second hand indicates the second. (If the second hand indicates “CALL”, “MAIL”, “LL”, or “ACT”, press and hold the lower right button or upper right button for two seconds to cancel the indication.)• Make sure the watch is sufficiently charged before registration. (See pages 16 and 17.)Registration [PR]When the function hand (2:00 sub dial) indicates “OFF”, press and hold the upper right button for seven seconds or more.This watch utilizes parts duly certified by the adequate technical standards proof as a low electric power data communication system wireless station utilities under the Radio Act. Therefore, usage of this watch requires no license from a wireless station. Please use this watch only in the country where it was purchased. Usage outside of the country where it was purchased may conflict with the relevant radio acts in each country. Furthermore, this watch has been certified with the adequate technical standards proof under the Telecommunications Business Act. Therefore, the following acts may be punishable.• Disassembling and/or remodeling of this watch• Removing the identification number inscribed on the back of the watchThe frequency bandwidths used for this watch2.4 FH 1 2.4: Indicates a wireless facility which uses the 2.4GHz band.FH: Indicates that the FH-SS method is used as the spread-spectrum method.1: Indicates that the distance in which radio interference may occur is assumed to be 10 m/33 feet or less.Bluetooth 4.0 wireless technology46 47

Bluetooth 4.0 wireless technology Bluetooth 4.0 wireless technologyWithin the frequency band (2.4GHz) used by this watch, local area wireless stations (wireless stations requiring a license) for identifying the mobile objects used on the production lines of factories, etc. in addition to industrial, scientific and medical applications such as microwaves, specific low electric power wireless stations (wireless stations not requiring a license), and amateur radio stations (wireless stations requiring a license) are operated.• Please make sure that neither local area wireless stations for identifying mobile objects, specific low electric power wireless stations, nor amateur radio stations are being operated nearby before using this watch.• Should any case of harmful radio wave interference from this watch to local area wireless station for identifying mobile objects occur, please stop using Bluetooth4.0 immediately and consult the nearest Authorized Citizen Service Center for necessary steps to avoid interference.• Should any trouble including other cases of harmful radio wave interference from this watch to specific low electric power wireless stations or amateur radio stations, please consult the nearest Authorized Citizen Service Center.• The connectable distance for the Bluetooth4.0 is approximately 10m (33feet) in an ideal location. Placing the transmitter and receiver behind reinforced concrete or metallic walls may block radio waves and disrupt sufficient communication. The communication distance may shorten depending on the environment where this watch is used. • Placing this watch and the following electronic devices within close range may cause problems such as malfunction due to radio wave interference and production of noise.- Devices utilizing the 2.4 GHz frequency range including wireless LAN, microwaves, and digital cordless phones. Radio wave interference may cause cutting off of the sound.- Audio video equipment with an antenna input terminal including radios, TVs, video recorders, and satellite tuners. Noise may occur in the sound and image.• Due to the use of radio waves, messages transmitted through this watch may be eavesdropped by third parties intentionally or accidentally. Do not use this watch for important communication or any communication involving human lives. 48 49

Adjusting the time and calendar manually [TME]/[CAL]Adjusting the time and calendar manually [TME]/[CAL]Adjusting the time — [TME]1 Change the mode to [TME]. (See pages 18 and 19)2 Pull the crown out to position .The second hand rotates to indicate the current time.3 Press and release the lower right button or upper right button .The second hand moves to indicate the 0 seconds position. 4 Rotate the crown to adjust the time.• You can adjust the time in one minute increments.• The hour, minute and 24-hour hands move in conjunction with one another.• When adjusting the time, be sure to pay particular attention to the 24-hour hand (10:00 sub dial) to ensure AM or PM time is set properly.• If you spin the crown quickly a few times, the hand will move continuously. To stop it, rotate the crown in either direction.5 Push the crown in to position in accordance with a reliable time source to finish the procedure.This completes manual time adjustment.50 51

Adjusting the time and calendar manually [TME]/[CAL] Adjusting the time and calendar manually [TME]/[CAL]Adjusting the Calendar — [CAL]• The hour, minute and 24-hour hands will indicate the time set in [TME] mode.• The date will change at approximately 0:00 a.m. (midnight). This process takes approximately 5 seconds to complete.• While in [CAL] mode, notifications will be through watch vibration only. Visual notification by the second hand occurs only in [TME], [L-TM], [PR] or [CT] mode.1 Change the mode to [CAL]. (See pages 18 and 19)2 Pull the crown out to position .The second hand rotates to indicate the current month and leap year set in memory, while the function hand (2:00 sub dial) rotates to indicate the current day of the week set in memory.3 Rotate the crown clockwise to adjust the month and leap year.• See pages 54 and 55 for instructions on how to read the month and leap year setting.• Each time you rotate the crown, the second hand moves by one step.4 Press and release the upper right button .The function hand (2:00 sub dial) will move slightly to indicate that the date can be set.5 Rotate the crown to adjust the date.• Each time you rotate the crown fully clockwise, the function hand (2:00 sub dial) will rotate five times and the date will advance by one day. When you rotate the crown fully counterclockwise, it will go back by one day.• If you spin the crown quickly a few times, the date will move continuously. To stop it, rotate the crown in either direction.6 Press and release the upper right button .The function hand (2:00 sub dial) will move slightly to indicate that the day of the week can be set.7 Rotate the crown to adjust the day of the week.• Each time you rotate the crown fully clockwise, the day of the week will advance by one day. When you rotate the crown fully counterclockwise, it will go back by one day.• When pressing and releasing the upper right button after setting the day of the week, you can return to setting the month and leap year.(continued)52 53

Adjusting the time and calendar manually [TME]/[CAL] Adjusting the time and calendar manually [TME]/[CAL]Jan.Oct.Dec.Nov.Feb.Sept.Mar.Aug.Apr.JulyMayJune8 Change the mode to [TME] (or [L-TM]) to finish the procedure. (See pages 18 and 19)Month and year indicationsThe month and leap year are indicated by the position of the second hand when in [CAL] mode. When set correctly, the watch will be automatically adjusted for months shorter than 31 days as well as for leap years.The month and leap year are indicated by the hour and minute indices. The years since the last leap year are indicated by the first three minute indices past each hour.Quick reference chart for number of years passed since leap yearIndication of the second hand Leap Year/Years since leap year Actual yearHour marker Leap year 2012, 2016, 20201st min. marker 1st year 2013, 2017, 20212nd min. marker 2nd year 2014, 2018, 20223rd min. marker 3rd year 2015, 2019, 2023Each minute mark denotes the number of years since the last leap year.e.g. In the example above, the second hand indicates April and 2 years since the last leap year.Leap year1st year since leap year2nd year since leap year3rd year since leap year54 55

Using local time [L-TM]Indicating local time (secondary time)The watch can indicate the time of another time zone (known as local time) using [L-TM] mode.1 Change the mode to [L-TM]. (See pages 18 and 19)The currently set local time (secondary time) is displayed.• The hour, minute, 24-hour, date and day of week are displayed.• If a local time (secondary time) has not been set, the time reflected will be that of the time set in [TME] mode.• If you receive the time information while in [L-TM] mode, both the time set in [TME] and [L-TM] mode are adjusted.Setting the local timeThe setting range of the time difference from the time set in [TME] mode is ±27 hours in 15-minute increments.1 Change the mode to [L-TM]. (See pages 18 and 19)2 Pull the crown out to position .3 Rotate the crown to set the time in 15-minute increments.• When you rotate the crown quickly a few times, the hands will move continuously. Rotate the crown either clockwise or counterclockwise to stop the hands.4 Push the crown in to position to finish the procedure.Using local time [L-TM]56 57

Using the chronograph [CHR]Using the chronograph [CHR]• While in [CHR] mode, notifications will be through watch vibration only. Visual notification by the second hand is disabled in this mode and will be made with another vibration when you change the mode to [TME], [L-TM], [PR] or [CT].1 Change the mode to [CHR]. (See pages 18 and 19)The second hand moves to indicate the 0 seconds position to enable you to measure time.2 Use the chronograph.• See page 59 for the method of measurement.3 Change the mode to [TME] (or [L-TM]) to exit chronograph [CHR] mode. (See pages 18 and 19)The 60-minute chronograph can indicate a maximum of 59’ 59”.• After one hour of continuous chronograph operation, the chronograph automatically stops and is reset. Pulling out the crown will also stop and reset the chronograph.• The time reflected by the hour, minute and 24-hour hands will be that of the time set in [TME] or [L-TM] mode.Upper right button : Start/Stop/Restart measurement.Lower right button : Reset• Press and release this button to reset the chronograph after timing.The chronograph minute hand: This indicates the elapsed minutes (up to 60) while using the chronograph.Second hand: This indicates the elapsed seconds while using the chronograph.58 59

Checking and correcting the reference position [302]Checking and correcting the reference position [302]If the time or date is not shown correctly even after proper reception of the time information, check whether the reference position is correct.What is the reference position?The base position of all hands and date to properly indicate the various functions of this watch.• Position of the hour hand: 12:00• Position of the minute hand: 12:00• Position of the second hand: 12:00• Position of the 24-hour hand (10:00 sub dial): 24:00• Position of date: midway between 31 and 1• Position of the function hand (2:00 sub dial): directed towards 6:00Correct reference positions• If any of the hands and/or date do not reflect the correct reference position, the time, date, and other indications will not be displayed accurately, even if you synchronize the time with your smartphone.Checking the reference positionCheck whether the reference position of each hand and indication is accurate.1 Change the mode to [302]. (See pages 18 and 19)The hands and date will rotate to the current reference positions stored in memory.2 Check the current reference position.By referring to the chart on page 60, ensure the reference position of each hand and the date are correct.• If all reference positions are correct, go to step 3 below.• If any of the reference positions are incorrect, go to page 62.3 Change the mode to [TME] (or [L-TM]) to finish the procedure. (See pages 18 and 19)60 61

Checking and correcting the reference position [302] Checking and correcting the reference position [302]Correct the current reference positionCorrect each hand and indication to indicate the correct reference position.1 Change the mode to [302]. (See pages 18 and 19)Each hand and indication indicate the current reference position.2 Pull the crown out to position .This will enable you to correct the reference position.3 Press and release the upper right button .Each time you press and release the upper right button , the active hand will move slightly indicating that hand (or date) may be set. The order of movement is: Date/function hand Hour, minute and 24-hour hand Second hand return to date/function hand4 Rotate the crown to correct the reference position of the active hand/indication.• When you rotate the crown quickly a few times, the hands and indications will move continuously.The second hand will move one full rotation, and the other hands and indications will move as much as you rotate the crown clockwise or counterclockwise5 Repeat steps 3 and 4 as required.6 Push the crown in to position .7 Change the mode to [TME] (or [L-TM]) to finish the procedure. (See pages 18 and 19)62 63

TroubleshootingTroubleshootingIf you have a problem with your watch, check the table below.Symptoms Remedies PageBluetooth4.0Connection is unsuccessful• If you cannot solve your problem with the remedies shown on the right, consult the nearest Authorized Citizen Service Center.Check the power reserve. 16 and 17Check the mode. 18 to 23Press and hold either the lower right button or upper right button for two seconds to cancel the notification indication of Bluetooth4.0.−Push the crown in to position . −Avoid anything that will block out the radio wave or generate noise. −Ensure your smartphone is equipped with Bluetooth4.0 or higher version and check the implemented profiles.−Restart the smartphone. (Refer to your owner’s manual) −Symptoms Remedies PageBluetooth4.0 (continued)Not notified within connectable distanceCheck the connection status (“ON”, “OFF”). 27Check the power reserve. 16 and 17Ensure your smartphone is within communication distance and is not being obscured such as by being in a pocket or purse.−When in [302], [CHR] or [CAL] mode, notification of Bluetooth4.0 is through vibration only. The visual indication by the second hand is available only in [TME], [L-TM], [PR] or [CT] mode.−64 65

Troubleshooting TroubleshootingSymptoms Remedies PageThe Bluetooth4.0 (continued)Time information cannot be obtained automatically.Check if the smartphone is in communication distance (5m / 16-1/2feet to 10m / 33feet) and avoid obstacles between the watch and the smartphone.−Check the connection status (“ON”, “OFF”). 27Check if the watch is ready to receive the time information (the mode is set to [TME], [L-TM], [PR] or [CT] and the crown is in position ).18 to 22Check the status of your smartphone (charging or sleep mode). −The second hand remains indicating “ACT” and does not move at all.This may occur as a result of a pairing (registration) or connection failure. Pull the crown out to position or , then push it in to position . If this does not work, leave the watch for about two or more minutes.If the second hand still does not move, consult the nearest Authorized Citizen Service Center.−Symptoms Remedies PageMovement of a hand seems strangeThe hands rotate rapidly soon after you expose the watch to light sufficient for charging (out of a case or pocket, from under a shirt sleeve, etc.).The power save function is canceled. Wait until the current time is displayed. 14 and 15The hands move in an unexpected direction. Check the current mode. 18 to 23The second hand does not move.Check the current mode. The second hand does not move in some modes. 18 to 23Press and release either the lower right button or upper right button to cancel the notification indication of Bluetooth4.0.−The second hand moves once every two seconds. This indicates low power. Fully charge the watch. 10 to 1566 67

Troubleshooting TroubleshootingSymptoms Remedies PageThe time and/or date is incorrect.The indication of the time and date is incorrect.Change the mode to [TME]. 18 to 20Adjust the time and calendar by synchronizing with the time/date information from your smartphone.38 and 39Check the time shown on your smartphone. −Adjust the time and calendar manually. 50 to 55Check and correct the reference position. 60 to 63Resetting the watch — All ResetWhen the watch moves in an unstable manner (e.g. the hand does not stop moving, or the watch does not operate even though it has been recharged) due to strong shock or static, etc., we recommend resetting the watch (All Reset).CautionWhen you reset the watch (All Reset), the settings of the watch will change as follows: • Calendar: January 1st (Sunday) (Leap year)• Local time: ±0 hoursBe sure to adjust the current reference position and time before use.• When using Bluetooth4.0, the device is disconnected by performing All Reset. However, information about the registered device will not be deleted68 69

Troubleshooting Troubleshooting1 Pull the crown out to position .The second hand moves to indicate the 30 seconds position.2 Rotate the crown to change the mode to [302].All hands and identifications other than the second hand will indicate the current reference position stored in memory.Do not operate the watch until all hands/indications stop moving.3 Pull the crown out to position .The second hand indicates the current reference position.4 Press and release both the lower right button and upper right button simultaneously.When you release the buttons, the watch will vibrate and all hands will move indicating All Reset is successful.Make sure the watch is fully charged as outlined on pages 10 to 13 before proceeding. Be sure to perform the following operations after All Reset.1. Correct the reference position.After performing the All Reset feature, the watch is in the reference position mode. Refer to the reference position setting procedure outlined on page 62, starting from step 3.2. Adjust the time and calendar (after correcting the reference position).• When adjusting using Bluetooth4.0: Connect a smartphone (see page 34), then obtain the time information (see page 38 and 39).• When adjusting manually: See pages 50 to 55.70 71

Eco-Drive (solar-powered) watch handling precautions72 73Eco-Drive (solar powered) watch handling precautions<Always Make Sure to Recharge Frequently>• Please note that if you wear long sleeves, the watch may stop as a result of being covered by your sleeve and blocked from the light.• When you take off the watch, try to place it in as bright a location as possible. This will ensure optimal operation.CAUTION Recharging Precautions• Do not charge the watch at a high temperature (about 60°C/140°F or higher) as doing so may cause the movement to malfunction.Examples:• Charging the watch too close to a light source which generates a large amount of heat such as an incandescent lamp or halogen lamp.* When charging under an incandescent lamp, be sure to leave 50 cm (19-11/16 inch) or more between the lamp and the watch to avoid exposing the watch to excessive heat.• Charging the watch in a location where the temperature may become extremely high such as on the dashboard of a vehicle.

74 75<Replacement of Rechargeable Cell>• This watch utilizes a special rechargeable cell that does not require regular replacement. However power consumption may increase after using the watch for a number of years due to wear of internal components and deterioration of oils. This may cause stored power to be depleted at a faster rate. For optimal performance, we recommend having your watch inspected (chargeable to the owner) by an Authorized Service center to ensure operation is within factory specifications.WARNING Handling of Rechargeable Cell• The rechargeable cell should never be removed from the watch. If for any reason it becomes necessary to remove the rechargeable cell from the watch, keep out of the reach of children to prevent accidental swallowing. If the rechargeable cell is accidentally swallowed, consult a doctor immediately.• Do not dispose of the rechargeable cell with ordinary garbage. Please follow the instructions of your municipality regarding collection of batteries to prevent the risk of fire or environmental contamination.Eco-Drive (solar-powered) watch handling precautions Eco-Drive (solar-powered) watch handling precautionsWARNING Use Only the Specified Battery• Never use a battery other than the rechargeable cell specified for use in this watch. Although the watch structure is designed so that it will not operate when another type of battery is installed, if a silver battery or other type of battery is installed in the watch and the watch is recharged, there is the risk of overcharging which may cause the battery to rupture. This can cause damage to the watch and injury to the wearer. When replacing the rechargeable cell, always make sure to use the designated rechargeable cell.

76 77Water resistanceWARNING Water ResistanceWater-related useMinor exposure to water (washing face, rain, etc.)Swimming and general washing workSkin diving, marine sportsScuba diving using an air tankOperate the crown or button when the watch is wetNameIndicationSpecificationDial or Case backNon-water resistant — Non-water resistant NO NO NO NO NOEveryday-use water resistant watch WATER RESIST(ANT) Water-resistant to 3 atmospheres OK NO NO NO NOUpgraded everyday use water-resistant watchWATER RESIST(ANT) 5 barWater-resistant to 5 atmospheres OK OK NO NO NOWATER RESIST(ANT) 10/20 barWater-resistant to 10 or 20 atmospheres OK OK OK NO NOWater resistance• Refer to the watch dial and the case back for the indication of the water resistance of your watch. The following chart provides examples of use for reference to ensure that your watch is used properly. (The unit “1bar” is roughly equal to 1 atmosphere.) • WATER RESIST(ANT) ××bar may also be indicated as W.R.××bar.

78 79• Non-water resistant models are not designed to come into contact with any moisture. Take care not to expose a watch with this rating to any type of moisture.• Water resistance for daily use (to 3 atmospheres) means the watch is water resistant for occasional accidental splashing. • Upgraded water-resistance for daily use (to 5 atmospheres) means that the watch may be worn while swimming, but is not to worn while skin diving.• Upgraded water-resistance for daily use (to 10/20 atmospheres) means that the watch may be worn while skin diving, but not while scuba or saturated diving using helium gas.Water resistancePrecautionary items and usage limitationsCAUTION To Avoid Injury• Be particularly careful when wearing your watch while holding a small child, to avoid injury.• Be particularly careful when engaged in strenuous exercise or work, to avoid injury to yourself and others.• Do NOT wear your watch while in a sauna or other location where your watch may become excessively hot, since there is the risk of burns.• Be careful when putting on and taking off your watch, since there is a risk of damaging your fingernails, depending on the manner in which the band is fastened.• Take off your watch before going to bed.CAUTION Precautions• Always use the watch with the crown pushed in (normal position). If the crown is of the screw lock-type, make sure it is securely locked.• Do NOT operate the crown or any push buttons when the watch is wet. Water may enter the watch causing damage to vital components.• If water enters the watch or the watch fogs up and does not clear up even after a long time, consult your dealer or Customer Support Center for inspection and/or repair.

80 81CAUTION Precautions (continued)• Even if your watch has a high level of water resistance, please be careful of the following.• If your watch is immersed in sea water, rinse thoroughly with fresh water and wipe with a dry cloth.• Do not pour water from a tap directly onto your watch.• Take off your watch before taking a bath.• If seawater enters the watch, place the watch in a box or plastic bag and immediately take it in for repair. Otherwise, pressure inside the watch will increase, and parts (crystal, crown, push button, etc.) may come off.CAUTION When Wearing Your Watch<Band>• Leather, genuine skin and rubber (urethane) bands will deteriorate over time due to perspiration, body oils and dirt. Be sure to replace the band periodically.• The durability of a leather band may be affected when wet (fading, peeling of adhesive), owing to the properties of the material. Moreover, wet leather may cause a rash.• It is recommended to take off the watch if it gets wet, even if the watch itself is water-resistant.Precautionary items and usage limitations Precautionary items and usage limitations• Do Not wear the band too tightly. Try to leave enough space between the band and your skin to allow adequate ventilation.• The rubber (urethane) band may be stained by dyes or soil present in or on clothing or other accessories. Since these stains may not be removable, caution is required when wearing your watch with items that tend to easily transfer color (articles of clothing, purses, etc.). In addition, the band may be deteriorated by solvents or moisture in the air. Replace with a new one when it has lost elasticity or become cracked.• Please request adjustment or repair of the band in the following cases:• You notice an abnormality with the band due to corrosion.• The pin of the band is protruding.<Temperature>• The watch may stop or the function of the watch may be impaired in extremely high or low temperature. Do not use the watch in places where the temperature is outside the operating temperature range as stated in the specifications on pages 86 and 87.

82 83Precautionary items and usage limitations Precautionary items and usage limitations<Magnetism>• Analog quartz watches are powered by a step motor that uses a magnet. Subjecting the watch to strong magnetism from the outside can cause the motor to operate improperly and prevent the watch from keeping time accurately. Do not allow the watch to come into close proximity to magnetic health devices (magnetic necklaces, magnetic elastic bands, etc.) or the magnets used in the latches of refrigerator doors, clasps used in handbags, the speaker of a cell phone, electromagnetic cooking devices and so on.<Strong Shock>• Avoid dropping the watch or subjecting it to other strong impact. It may cause malfunctions and/or performance deterioration as well as damage to the case and bracelet.<Static Electricity>• The integrated circuits (IC) used in quartz watches are sensitive to static electricity. Please note the watch may operate erratically or not at all if exposed to intense static electricity.<Chemicals, Corrosive Gasses and Mercury>• If paint thinner, benzene or other solvents or products containing these solvents (including gasoline, nail-polish remover, cresol, bathroom cleaners and adhesives, water repellent, etc.) are allowed to come into contact with the watch, they may discolor, dissolve or crack the materials. Be careful when handling these chemicals. Contact with mercury such as that used in thermometers may also cause discoloration of the band and case.CAUTION Always Keep Your Watch Clean• Rotate the crown while it is pressed in fully and press the buttons periodically so they do not become stuck due to accumulations of foreign matter.• The case and band of the watch come into direct contact with the skin in the same manner as undergarments. Corrosion of the metal or unnoticed soiling such as that caused by perspiration and dirt can soil sleeves and other portions of clothing. Keep your watch clean at all times.• The case and band of the watch come into direct contact with the skin. If you think there is something wrong, discontinue wearing the watch immediately and consult your physician.In the case of accumulation of sweat or dirt on a metal band or case, clean thoroughly using a brush and neutral detergent. In the case of a leather or rubber (urethane) band, wipe clean using a dry cloth.• Leather bands may become discolored by perspiration or dirt. Always keep your leather band clean by wiping with a dry cloth.

84 85CAUTION Caring for Your Watch• Wipe any dirt or moisture such as perspiration from the case and crystal with a soft cloth.• For a metallic, plastic or rubber watchband, wash any dirt off with water. Remove the small amounts of dirt trapped between the crevices of the metallic band with a soft brush.• For a leather or rubber (urethane) band, wipe off dirt using a dry cloth.• If you will not be using your watch for an extended period of time, carefully wipe off any perspiration, dirt or moisture and store in a proper location, avoiding locations subject to excessively high or low temperatures and high humidity.<When Luminous Paint is used for your watch>The paint on the dial and hands helps you with reading the time in a dark place. The luminous paint stores light (daylight or artificial light) and glows in a dark place. It is free from any radioactive substance or any other material harmful to a human body or environment.• The light emission gradually becomes weaker as time passes.• The duration of the light (“glow”) will vary depending on the brightness, types of and distance from a light source, exposure time, and the amount of the paint.• The paint may not glow and/or may dissipate quickly if exposure to light was not sufficient.Precautionary items and usage limitationsAbout BluetoothBluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.Some countries may prohibit the usage of the Bluetooth.Information

86 87Model W760 Type Analog solar-powered watchTimekeeping accuracy (without reception)Within ±15 seconds per month when worn at normal operation temperatures (between +5˚C/41°F and +35˚C/95°F)Operating temperature range–10˚C/–14°F to +60˚C/140°FDisplay functions • Time: Hours, minutes, seconds, 24-hour• Calendar: Date, day of the weekMaximum run time from full charge• Fully charged to fully discharged (without Bluetooth 4.0): Approximately 1 year (in normal operation) Approximately 1.5 years (with power save feature)• Power reserve upon insufficient charge warning function: Approximately 10 daysBattery Rechargeable cell (lithium button cell), 1pc.Specifications Additional functions• Solar power function• Power reserve indication (in four levels)• Overcharging prevention function• Insufficient charge warning function (two-second interval movement) • Energy saving function (power save feature)• Indications relative to Bluetooth4.0Connection status indication (ON/OFF)Indication of ongoing communication processing (ACT)Notification indication (CALL/MAIL/LL)• Chronograph (up to 60 minutes in one second increments)• Local time• Perpetual calendar (until February 28th, 2100)• Antimagnetic performance/Impact detection function/Automatic hand correction functionSpecifications and contents of this booklet are subject to change without prior notice.Specifications

Navigation menu