※ L ength adjustment service for metallic bands is available at the retailer from whom the watch was purchased. If you cannot have your watch repaired by the retailer from whom the watch was purchased because you received the watch as a gift, or you moved to a distant place, please contact SEIKO CUSTOMER SERVICE CENTER. T he service may also be available on a chargeable basis at other retailers, however, some retailers may not undertake the service.
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Contents 1.About this product (1)How to perform Bluetooth communication … 131 Handling cautions …………………… 104 How to use the time/calendar mode … 132 About the Radio Act ………………… 109 (1)Buttons and functions …… 132 About Bluetooth …………………… 111 (2) H ow to set the time, calendar, city Ⓡ Features ………………………………… 113 name and summer time …… 133 Names of the buttons and switching of display … 115 (3)How to adjust the contrast … 135 What you can do with this technology … 116 ...
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(3) E ngagement and disengagement of the alarm … 145 (4)Explanation of display ……… 173 (4)How to stop the alarm while it is sounding … 145 (5)Magnetic north and true north … 173 How to use the world time mode … 146 (6)How to correct magnetic declination … 174 (1)Buttons and functions …… 146 (7) H ow to carry out magnetic calibration (2)How to select the city……… 147 (magnetic correction) ………… 175 (3)How to set the DST ………… 147 How to use mountaineering plan sunrise and sunset time mode … 177 ...
○ Places where the temperature drops below 5 ℃ or rises above 35 ℃ for a long time ○ If the watch body or band becomes edged by corrosion etc. ○ Places of high humidity ○ Places aff ected by strong magnetism or static electricity ○ If the pins protrude from the band ○ Dusty places ○ Places aff ected by strong vibrations ※ Immediately consult the retailer from whom the watch was purchased or SEIKO CUSTOMER SERVICE CENTER. ・Keep the watch and accessories out of the reach of babies and children. ・If you observe any allergic symptoms or skin irritation C are should be taken to prevent a baby or a child accidentally swallowing the accessories. Stop wearing the watch immediately and consult a specialist such as a dermatologist or an allergist. I f a baby or a child swallows the battery or accessories, immediately consult a doctor, as it will be harmful to the health of the baby or child. ・Other cautions ○ R eplacement of the metal band requires professional knowledge and skill. Please ask ...
WARNING CAUTIONS Do not use the watch in scuba diving or saturation diving. This product can be used only in Japan. The various tightened inspections under simulated harsh Since some other countries have limitation on use of radio waves, environment, which are usually required for watches designed for scuba diving or saturation diving, have not been conducted on the person who uses this product may face penalties for usage. this watch. For diving, use special watches for diving. The radio waves emitted from this product may have a Note that if this product is used near devices that negative impact and cause an accident due to a malfunction.
U nder the following conditions, the Bluetooth connection may take a long ・ I f radio wave interference occurs between this product and other radio sta- time or a connection error may occur. tions , change the location in which this product is used or stop using this Places where a wireless LAN exists product (stop emitting radio waves) immediately. Around microwave ovens in use ・ I f you have any questions or troubles, please contact the SEIKO CUSTOMER When other products with a communication function are used SERVICE CENTER. I n such cases, data sending/receiving may fail, however, it is not a malfunc- tion. Use the product in other environment. Features ・ T he radio waves emitted by this product may aff ect operations of electronic ...
Names of the buttons and switching of display ■ Mountaineering recording function ・ Names of the buttons are assigned as Button Ⓐ to Button Ⓕ clockwise from the left bottom. ・Button Ⓐ switches sensor function and Button Ⓑ switches watch function. … T his product can store up to 10 measured mountaineering records in the ・ The primary function of the button is described next to each button. body of the watch. ・ G uidance marks ( ▲ ) light up for frequently used buttons in each mode, therefore, re- fer to them for operation. ■ Sunrise and sunset time display function External description:Explanation for use mainly in watch function … T his product displays the sunrise and sunset times based on the location Internal description: ...
About ranges and accuracies of sensor measurements Marks and indicators This watch is equipped with sensors for atmospheric pressure, direction, and tem- Battery life indicator : The approximate remaining amount of battery power is shown. perature to measure the altitude, atmospheric pressure, temperature, and direction. Power Save mark : The mark indicates that the watch is in power save mode. The measurement ranges and accuracies are as follows. Sleep mark : The mark indicates that the watch is in sleep mode. Daylight Saving Time mark : The mark appears when DST is turned on in the time display. Altimeter: Display unit 1 m/5 ft Alarm mark : The mark appears when alarm is engaged. Measurement range Between -699 and 9,164 m/-2,290 ft and 30,065 ft Hourly time signal mark : T he mark appears when the confi rmation sound for but- Accuracy Altitude lower than 6,000 m: ± (diff erence in altitude x 3% + 30 m) ton operations is turned on. When the confi rmation sound Altitude higher than 6,000 m: ± (diff erence in altitude x 3% + 45 m) for button operations is turned on, the hourly time signal Temperature range to ensure accuracy Between -5° C and 40° C Barometer: Display unit 1 hPa/0.01 inHg sounds every hour on the hour.
(2)Standard charging time (3)Battery life indicator and power reserve For an approximate time required to charge the watch, refer to the table below. ■ Power reserve To run The battery life indicator on the display shows the remaining amount of battery The display the watch Battery life indicator is blank. power. for one day Environment 1 Approximately Approximately Approximately Approximately Battery life indicator Restrictions on Solutions Outdoor on a sunny day Approximately 1 hour 2 hours 2 hours 1 hours 2 minutes 100000 lux operations and functions Environment 2 Approximately Approximately Approximately Approximately Sufficient By the window on a sunny day Approximately 10 hour 16 hours 24 hours 11 hours 22 minutes ❶...
・How to set the transition time to the power save mode Pairing T he transition time to the power save mode can be selected from among 30 minutes, 1 hour, 2 hours, and 4 hours in the time/calendar setting mode. With Bluetooth devices, devices to be connected to each other should be reg- The default setting is 30 minutes. Refer to "How to set the power save mode" on page 137. istered in advance. This registration is called pairing. Once pairing is performed, the pairing information is registered in the watch and the smartphone, and is ※ You can make the power save setting also from the application. recognized automatically afterward. I f synchronization of settings except for automatic time synchronization is performed, the settings are overwritten by those on the application side. Re-pairing is required in the following cases. ・When system reset of the watch is made.
(1)How to perform Bluetooth communication Bluetooth Ⓡ communication ① S elect Synchronize setting from the exclusive application installed in the smartphone to start communication. This product uses a radio communication function with Bluetooth and performs ② P ress and hold Button Ⓕ of the watch until a confi rmation sound beeps. An the following data communication between the watch and the smartphone. animation that indicates connection appears at the top row, and the mark ● From the smartphone to the watch blinks. When connection is established, the mark is turned on, and data Weight setting Baggage weight, body weight communication is started. Watch setting Automatic time synchronization setting ③...
③ T o reset the second digits to "00," press Button Ⓑ to select the fl ashing sec- (3)How to adjust the contrast ond, and then press Button Ⓒ or Button Ⓔ in accordance with a time signal. The contrast of the display can be adjusted. If all the settings are cleared, the ※ I f Button Ⓒ or Button Ⓔ is pressed while the second digits count any number between contrast is reset to its factory setting "0." 30 and 59, one minute is added and the second digits are immediately reset to "00." ・Press Button Ⓑ to switch to the time/calendar mode. ※The telephone time signal service (TEL 117) is useful to set the time. ① P ress and hold Button Ⓓ to show the currently selected city name and enter ④...
(6) H ow to test the alarm sound and how to engage/disengage the hourly time signal and confi rmation sound for button operations How to use the current location sunrise and sunset time mode ・ W ith each press of Button Ⓔ in the time/calendar mode, the hourly time signal Ⓒ and confi rmation sound for button operations can be engaged or disengaged. By using the location information registered in the smartphone at the time of ・ T he alarm sound can be heard by keeping pressing down both Button Ⓒ and Button Ⓔ at the same time. data communication except for automatic time synchronization, the sunrise and Ⓔ sunset times 0 m above sea level at that latitude and longitude are displayed. (7)How to check city selected for home/connection time ※ T hey cannot be displayed when the current location is at a latitude of 65 degrees north or more or The mark appears when the latitude of 65 degrees south or more. hourly time signal is turned ON. You can check the city name currently selected for the home and the time diff erence. ※...
(2)How to use the stopwatch How to use the alarm mode Reset Measurement Stopped Reset The three-channel daily alarm sounds at a designated time (hour and minute) every 24 hours. Stop Each alarm channel can be engaged ("on") or disengaged ("--") independently. Ⓒ Ⓔ Ⓔ Ⓒ ※You can set the alarm also from the application. I f synchronization of settings except for automatic time synchronization is performed, the settings are overwritten by those on the application side. Ⓔ Ⓔ Ⓔ Ⓔ [Note] T he alarm sounds when the time in the time/calendar mode reaches the designated time. The Start Restart Reset alarm does not sound when the time in the world time mode reaches the designated alarm time. ① After the stopwatch is reset, press Button Ⓔ to start a measurement. (1)Buttons and functions ②...
(2)How to select the city Turned on with ON How to use the world time mode ・Press Button Ⓒ or Button Ⓔ to select the city name. ※ P ress and hold Button Ⓒ or Button Ⓔ to quickly move the city names. In addition to 42 cities around the world and the UTC, the times on the World s ・ W hen you select a city, the time diff erence from the UTC Ⓓ Seven Summits and Mt. Fuji and time diff erences are displayed. You can set the appears at the bottom row and changes to the home summer time (DST) to each city or mountain except for UTC. time 2 seconds later if no operation is conducted. ※You can set the world time from the application. (3)How to set the DST I f synchronization of settings except for automatic time synchronization is performed, the settings are overwritten by those on the application side.
(1)Buttons and functions (2)Explanation of display Press Button Ⓐ to switch to the ALTI mode. After ALTI is displayed at the top Climbing speed: the indication is updated every 10 seconds. row, the display is switched to the current altitude display. Range of display: between -9999 and 9999 m/h, between -9999 and 9999 ft./h Altitude: the indication is updated every 10 seconds. Range of display: between -699 and 9164m, between -2290 and 30065 ft. Button Ⓐ : To switch to the barometer Current time: current time is displayed /thermometer mode Button Ⓑ Button Ⓒ ※The units used in the illustration are the default settings. Button Ⓑ : To switch to the watch function Button Ⓒ : Mountaineering plan no. display Button Ⓓ (3)How to correct altitude /altitude correction (plus) Button Ⓒ (Press and hold): To display mountaineering record no. About correction of altitude Button Ⓐ Button Ⓔ /interrupt temporarily mountaineering The altimeter of this product calculates based on the atmospheric pressure. data recording/restart Some errors may occur by change in atmospheric pressure and temperature Button Ⓓ ...
(6)How to keep mountaineering records ● These data below are recorded during the start and fi nish. ■ Recording start date A maximum of 7 mountaineering plans created by the exclusive application can be registered in the watch. ■ Required time You can keep a mountaineering record by displaying the plan outline on the watch and selecting a plan. ■ Average climbing speed (ascending/descending) You can also keep a record without a plan. A maximum of 10 mountaineering records can be kept, and a Ascending: Average value of the climbing speed in zones 1, 3, and 4 Descending: Average value of the climbing speed in zones 2 and 5 maximum of 24 hours can be recorded in one record. ■ Accumulated ascending/descending altitude About mountaineering record Ascending: Total value of the ascending altitude in zones 1, 3, and 4 ●Recording various mountaineering data from the internal sensor and time information. Descending: Total value of the descending altitude in zones 2 and 5 ■ Altitude and time when recording starts, altitude and time when recording ends ③ [Altitude] ■ Consumed energy ■ Maximum altitude and time, minimum altitude and time ● It is possible to confi rm the information below while you are recording. ■ Mountaineering plan achievement rate (ascending/descending) Ascending: P rogress rate at the current point with the accumulated ascending altitude (zone 1 + 3 + 4) of the entire plan as 100 Descending: P rogress rate at the current point with the accumulated descending altitude (zone 2 + 5) of the entire plan as 100 Present ■...
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② T o start mountaineering recording, press and hold Button Ⓔ with the target ③ T o stop mountaineering recording temporarily, press and hold Button Ⓒ during recording. Hold down the mountaineering plan displayed. Hold down the button continuously after REC button continuously after PAUSE HOLd appears. When the outer circumference graphic rotates once, HOLd appears. When the outer circumference graphic rotates once, re- recording is interrupted. PAUSE appears at the top row, and the REC mark is turned on. T o restart recording, press and hold Button Ⓒ...
⑥ About reverse mode ⑦ T o delete mountaineering plans, press Button Ⓒ while the REC mark is off , and W hen a scheduled mountaineering plan is ended halfway to go back in the same route, the progress press and hold Button Ⓓ with a mountaineering plan displayed. When CLR ? from the current point to the starting point is displayed with subtraction by setting reverse mode. ALL appears and the outer circumference graphic rotates once, all the moun- P ress and hold Button Ⓓ for 5 seconds or more during mountaineering recording. After ADJ ap- taineering plans registered in the body of the watch are deleted with a comple- pears, a confi rmation sound beeps, and REV HOLd is displayed. When you hold down the button tion sound. A t that time, all the plans are deleted collectively. They cannot be deleted indi- continuously and the outer circumference graphic rotates once, another confi...
③ W hen checking is fi nished, press Button Ⓐ to return to the altimeter display. (8) Mechanism of altitude measurement Even if Button Ⓐ is not pressed, the display automatically returns to the al- ・ T his product adopts a method to estimate altitude using the relationship between altitude and atmospheric timeter display within 2 to 3 minutes. pressure of the International Standard Atmosphere specifi ed by the International Civil Aviation Organization. ・ U sing a reference altitude set at a place where the correct altitude is known in advance, the watch mea- sures the diff erence in altitude based on the change in atmospheric pressure from there and display the ④ T o delete mountaineering records, press and hold Button Ⓒ while the REC mark result as the current altitude. is off . Hold down the button Ⓓ continuously after CLR? ALL appears. When ...
※ W hen atmospheric pressure is decreasing, the weather may change for the worse(ex.1), and when How to use the compass mode atmospheric pressure is increasing, the weather may improve(ex.2). ※ I f atmospheric pressure signifi cantly changes due to signifi cant diff erence in altitude, rapid change of weather and temperature, the past atmospheric pressure data is deviated from the range of graph display and cannot be displayed(ex.3). Direction and angle to which the twelve o'clock position of the watch is directed and the ex.1 Downward tendency ex.2 Upward tendency ex.3 Out of range true north direction can be checked. North is indicated on the outer circumference graphic, 16-point directions are indicated at the top row, and directional angle is indicated at the middle row of the display. There is a magnetic deviation angle setting function to indicate the true geographic north. (1)Buttons and functions (3)How to re-measure atmospheric pressure and temperature ・ P ress Button Ⓐ to switch to the compass mode. After "COMP" appears at the ・ ...
(6)How to correct magnetic declination (7)How to carry out magnetic calibration (magnetic correction) Enter magnetic declination in order to match the magnetic north measured with ・ W hen placed in a strong magnetic environment, this product incorrectly de- a magnetic compass with the true north. tects the magnetic north, and may not indicate correct direction. In this case, The correction value diff ers depending on the latitude and longitude to be mea- carry out the magnetic correction by the following procedures. sured. Set the magnetic declination correction value shown on a map or the 【CAUTION】 C alibration may not be correctly carried out near permanent mag- website of the Geospatial Information Authority of Japan. For example, there is ...
(2)How to use mountaineering plan sunrise and sunset time mode ● When mountaineering recording is not in progress ● When mountaineering recording is in progress ① A mountaineering plan no. registered in the body of the watch is displayed. ① T he sunrise and sunset times are displayed according to the location infor- The plan no. is switched every time you press Button Ⓒ mation of the mountaineering plan being recorded and the recording start ② I f the target plan no. is displayed, check the sunrise and sunset times with date.
③ Press Button Ⓒ or Button Ⓔ to set the body weight and display units. Daily care Factory settings:Baggage weight 1(㎏ ) ※ Setting range between 0 and 200 Body weight 60(㎏ ) ※ Setting range between 20 and 400 Unit U-1 (altitude) m ● The watch requires good daily care Unit U-2 (atmospheric pressur) hPa Unit U-3 (temperature) ℃ ・ Wipe away moisture, sweat or dirt with a soft cloth Unit U-4 (consumed energy) kcal ・ A fter soaking the watch in seawater, be sure to wash the watch in clean ...
Performance and type Band The band touches the skin directly and becomes dirty with sweat or dust. The case back shows the caliber and performance of your watch Therefore, lack of care may accelerate deterioration of the band or cause skin irritation or stain on the sleeve edge. The watch requires a lot of attention for long usage. Water resistant performance ● Metallic band Refer to pages 184 ・ Moisture, sweat or soil will cause rust even on a stainless steel band if they are left for a long time. ・ Lack of care may cause a yellowish or gold stain on the lower sleeve edge of shirts. ・ Wipe off moisture, sweat or soil with a soft cloth as soon as possible ・ T o clean the soil around the joint gaps of the band, wipe it out in water and then brush it off with a soft toothbrush. (Protect the watch body from water splashes by wrapping it up in plastic wrap etc.) ・ B ecause some titan bracelets use pins made of stainless steel, which has outstanding strength, rust may form in the stainless steel parts.
When the secondar y batter y is fully charged, the overcharge prevention function is automatically activated to avoid further ・ C ontact the retailer from whom the watch was purchased or SEIKO charging. There is no need to worry about damage caused by ...
Troubleshooting Troubles Solutions Ref. pages Troubles Solutions Ref. pages The display went blank. The remaining amount of battery power has decreased. Correct temperature If you wear the watch on your arm, the temperature P.121 Expose the watch to light to recharge the battery. indicator is affected by body temperature. When cannot be measured P.168 measuring ambient temperature, remove the watch from The time is gained or Check the home city setting. When the summertime is P.133 your arm and measure after some time has elapsed. lost. turned on, the time indication is advanced by one hour. The graphic Because display range in the vertical direction on the graph The alarm goes off. When the mark appears on the display, at least is limited, the graph may not be partially displayed when atmospheric pressure P.143 one of the 3 alarm channels is turned on. atmospheric pressure significantly varies or you are getting P.125 is lost or cleared. How to measure A ltitude is derived by calculation o f conver sion f r om on an elevator.
How to reset the system Specifications In the case that the watch moves abnormally, reset the system. Then the watch 1. Frequency of crystal oscillator ···· 32,768 Hz (Hz = Hertz ... Cycles per second) 2. Loss/gain (monthly rate) · ·············· Less than 20 seconds at normal temperature range (between 5℃ and 35℃) will resume its normal operation. 3. Operational temperature range ··· between −10℃ and +60℃ (Temperature range for display function between 0℃ and+50℃) ① P ress and hold Button Ⓐ, Ⓑ, Ⓒ and Ⓔ simultaneously. When the display 4. Display medium · ································ Nematic Liquid Crystal, FEM (Field Eff ect Mode) 5. Power source ····································· Secondary battery, 1 piece becomes blank, release all the buttons. 6. Duration of operation ······················ A pproximately 5 months without being recharged after fully charged, under the conditions that the illuminating light is turned on once within 5 seconds per day, ...