. 13 KM 15 17 16 16 17 18 18 19 19 20 20 21 22 21 22 23 15 23 24 24 2 5 2 5 30 30 11 11 13 12 12 4 1 4 1 35 35 10 10 40 40 90 90 5 4 0 8 5 4 50 55 50 70 NAUT. 55 ST AT .
English Please charge the watch fully before use by exposing it to light. When the watch does not operate according to the instruction manual, it is insufficiently charged. Charge the watch for at least 3 hours approximately 20 cm (8 in) away from a fluorescent or incandescent lamp (30 W) as a light source. When charging, do not place the watch too close to the light source to prevent the watch from becoming too hot. * When charging the watch under direct sunfight, charge for at least 50 minutes.
CONTENTS 14. All-Reset.................................................................................................. 43 7. Switching Analog Time and Digital Time ............................................. 20 15. • • • • • • • 8. Setting the Time ..................................................................................... 22 16. General Reference for Charging Times ............................................... 59 9. Setting the Date ....................................................
1. Features This watch is a combination solar-powered watch that contains a solar cell in its face that drives the watch hands, alarm, chronograph, timer and numerous other functions by converting light energy into electrical energy. It is also equipped with convenient functions including three power save modes that reduce power consumption when light is not shining on the solar cell, and a “charge indicator” that roughly indicates how much the secondary battery is charged. 2.
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Name Crown Time /Mode position Normal position JCrown Calendar -----Date correction Chronograph Alarm time correction Alarm time correction Zone setting Changing the city ------ Changing the city Changing the city ------ Switching alarm (ON/OF) Switching alarm (ON/OF) Switching alarm (ON/OF) Switching alarm (ON/OF) Split, reset City name, time difference setting Changing the city ------ Normal position Switching SMT (ON/OF) Switching between 2nd click "seconds" correction and "24 hour tim
4. Switching the Mode (Display Functions) In addition to the time and date modes, this watch is also equipped with three additional modes consisting of the alarm, chronograph and timer modes. The mode can be switched by turning the crown. Check the current mode with the mode hand. TME Time CAL Calendar AL-1 Alarm 1 AL-2 Alarm 2 SET Zone Setting TMR Timer CHR Chronograph AL-3 Alarm 3 5.
<0-Position Check> <0-Position Correction (Setting to the Watch Base Position)> 1. Turn the crown while in the normal position to set the mode hand to the chronograph [CHR] mode. 2. Pull the crown out to the second click (0position correction position). • The second hand, minute hand, hour hand, 24 hour hand, UTC hour hand and UTC minute hand rapidly advance to the 0-position (12:00 position). Note: • When each hand is not at the 0-position, perform the "0-position correction" procedure.
• The UTC hour and minute hands are corrected in conjunction with the minute hand. • The second hand can only be corrected in the forward (clockwise) direction only. 6. After correcting, return the crown to the normal position. • After correcting the 0-position of each hand, reset the time, calendar and other modes before using the watch. Crowned pulled out to second click Hour hand/24 hour hand Note: • None of the buttons on the watch operate during movement of each hand.
6. Accessing Times or Dates of Major Cities Display City name on watch Scrolling DOWN The time or date of major cities pre-registered in this watch can be easily accessed by pressing the buttons. 1. Turn the crown to set the mode hand to the time [TME] or [CAL] calendar mode. 2. When button (A) is pressed, the times or dates of major cities are displayed while scrolling up each time it is pressed. 3.
7. Switching Analog Time and Digital Time This watch is able to switch between analog time display and digital time display. 1. Turn the crown to set the mode hand to the time [TME] mode. 2. Press buttons (A) and (B) simultaneously. 3. After a confirmation tone sounds, the watch switches the time of the city displayed by analog display and the time of the city displayed by digital display.
8. Setting the Time (Time is corrected by digital display) • When digital time is corrected, the second, minute, hour, 24 hour and UTC hour and minute hands of the analog time are corrected automatically in conjunction with digital time. 1. Turn the crown and set the mode hand to the time [TME] mode. 2. Press either button (A) or button (B) to access the city to be corrected. 3. When the crown is pulled out to the second click (time setting position), the watch enters the time correction state. 4.
Notes: 1. Daylight savings time can be set for each city. 2. When the time is set for any one city, the times of other cities, including UTC time, are corrected automatically. 3. When changing the time, the crown and buttons do not respond even if operated. Ensure that the required procedures have been performed correctly by first checking that the time has changed. 24 9. Setting the Date (Date is corrected by digital display) 1. Turn the crown and set the mode hand to the calendar [CAL] mode. 2.
5. After corrections have been completed, return the crown to the normal position. Notes: 1. When the date is set for any one city, the dates of other cities, including UTC time, are corrected automatically. 2. The year can be set from 2000 to 2099. 3. The day is corrected automatically when the year, month and date are set. 4. Since this watch is equipped with an auto-calendar function, it is not necessary to correct the date at the end of the month. 5.
10. Using the Alarm Mode The alarm setting procedure and other procedures for alarm use are the same for Alarm 1, 2 and 3. Only the tone that sounds is different. The alarm sounds for 15 seconds when the set time is reached once a day. When the alarm is sounding, it can be turned off by pressing button (A) or (B).
Note: 1. When the time mode is set to the 12 hour time display, the alarm time also uses a 12-hour time display. Pay attention to AM and PM when setting the alarm time. The alarm can be switched ON and OF by pulling out the crown to the first click even when not in the alarm correction state. 1. Pull out the crown to the first click in the alarm mode to allow the alarm to be switched ON and OF. 2. Pressing button (B) switches the alarm ON and OF each time it is pressed. 3.
11. Using the Chronograph The chronograph is able to measure and display time up to a maximum of 23 hours, 59 minutes, 59.99 seconds in 1/100th second units. After 24 hours have elapsed, the chronograph automatically returns to the chronograph reset display (00'00"00) and stops. (A) (A) Chronograph reset Measurement *1 Stops (A) (B) 1. Turn the crown to set the mode hand to the chronograph [CHR] mode. 2.
12. Using the Timer The timer can be set to a maximum of 99 minutes in 1 minute units. When the set time has elapsed, a tone indicating that the set time is up sounds for about 5 seconds, after which the timer returns to the timer initial setting display. 1. Turn the crown to set the mode hand to the timer [TMR] mode. 2. Pull out the crown to the second click (timer setting position) to enter the "minutes" correction state. 3.
13. Using Zone Setting The zone setting function enables only those cities for which "SET" has been selected to be easily accessed (displayed) in each mode. Daylight savings time can be also be set for each city. In addition, the user is also able to arbitrarily register one city and time difference. 36 1. Turn the crown while in the normal position and set the mode hand to the mode setting [SET] mode. 2.
1. When button (A) or button (B) is pressed when the watch is in the zone setting [SET] mode (with the crown in the normal position), the city name and SET or OFF are displayed each time the button is pressed. • Only those cities for which SET is displayed can be accessed from each mode. 1. Turn the crown while in the normal position and set the mode hand to the zone setting [SET] mode. 2.
3. Turning the crown displays those characters that are used for city names. • Turning the crown continuously causes the characters to advance rapidly. 4. The correction location changes each time button (A) is pressed. 5. When button (A) is pressed during the correction state of the first character of the city name, the watch enters the correction state for the time difference from UTC. 6. Turn the crown to display the time difference. 7. After setting, return the crown to the normal position.
The location having the same time difference among the 30 cities pre-registered in this watch is displayed first. However, a city is not displayed if the time difference of a registered city has not been set. 1. Turn the crown to set the mode hand to the zone setting [SET] mode. 2. When the crown is pulled out to the second click (city setting position), the watch enters the city name correction state. 3.
1. Turn the crown to set the mode hand to the chronograph [CHR] mode. 2. Pull out the crown to the second click (0-position correction mode). • The second hand, minute hand, hour hand, 24 hour hand, UTC hour hand and UTC minute hand rapidly advance to the 0 position stored in memory. 3. Press buttons (A) and (B) simultaneously and then release. • All segments of the digital display are shown when either of the buttons is released. 44 4.
15.
[Insufficient Charging Warning Function] (Analog Display) Regardless of the display (mode) of the watch at the time, when the watch becomes insufficiently charged, the watch changes to the time display and the second hand begins to move at two-second interval movement. Although the 24 hour hand, hour hand and minute hand continue to keep the correct time, the watch stops after about 1.5 days have elapsed after the insufficient charging warning function is activated.
• In the case the watch switches to the insufficient charging warning function as a result of being insufficiently charged, it takes a minimum of 30 minutes for the watch to return to the normal operating state even if sufficiently exposed to light. When the insufficient charging warning function is canceled as a result of exposing the watch to light and sufficiently charging, the watch returns to the mode indicated by the mode hand.
(Digital Display) The initial setting display (12 hours, 00 minutes, 00 seconds, UTC or January 1 SA) flashes in the time or calendar mode. 1. Set the mode hand to the time mode and pull the crown out to the second click to set the time. Flashing of the digital display is only canceled in the time mode. After correcting the time, return the crown to the normal position. 2.
[Power Save 1] When power is not generated as a result of the solar cell not being exposed to light, the second hand stops when it reaches the zero seconds position and the watch automatically enters the power save state to inhibit power consumption of the secondary battery. (Analog Display) • The second hand stops at the base position (12:00). • Other hands continue to keep the correct time.
Notes: • Crown and button operations do not function in any mode. • The alarm tone does not sound even if it is set. • The tone indicating that time is up does not sound in the timer mode. Similar to Power Save 1, Power Save 2 is canceled when power generation resumes as a result of exposing the solar cell to light. • Each hand rapidly advances to the current time and begins to move. • The digital display reappears simultaneous to resumption of power generation.
16. General Reference for Charging Times [Charge Indicator] The charge indicator provides a simple graphic indication in digital display area 2 of the amount of charge remaining in the secondary battery. The time required for recharging varies according to the model of the watch (color of the dial, etc.). The following times are shown below to serve only as a reference.
17. Notes Regarding Handling of this Watch 18. Replacing The Secondary Battery Unlike ordinary batteries, the secondary battery used in this watch doesn't have to be periodically replaced due to repeated charging and discharging. • Please note that if you routinely wear long sleeves, the watch can easily become insufficiently charged as a result of it being concealed and unable to be exposed to light.
19. Using the Register Ring The bezel design may vary depending on the model. [Calculation function] 60 NA UT. Speed index 70 70 ST AT . 8 8 0 0 90 10 10 A. Navigational calculation 55 90 Note the following points when using this function. Use the calculation function of this watch only as a guide.These scales do not indicate the position of the decimal point.
Answer. Align “25” on the outer scale with “10” on the inner scale. Then, “23” on the inner scale corresponds to “57.5” on the outer scale. Thus, the difference in altitude is 5,750 feet. 8) Rate of climb (or descent) The rate of climb (or descent) can be obtained from the time required to reach an altitude. Example: Obtain the rate of climb when an aircraft reaches an altitude of 7,500 feet after climbing for 16 minutes. Answer. Align “75” on the outer scale with “16” on the inner scale.
For correct use within the design limits of the watch, confirm the level of waterresistance of your watch, as indicated on the dial and case, and consult the table. 20. Precautions CAUTION: Water-resistance performance Examples of use There are several types of water-resistant watches, as shown in the following table. The unit "bar" is roughly equal to 1 atmosphere. * WATER RESIST(ANT) xx bar may also be indicated as W.R. xx bar. Indication Specification Minor exposure to water (washing face, rain, etc.
• Water-resistance for daily use (to 3 atmospheres): This type of watch is waterresistant to minor exposure to water. For example, you may wear the watch while washing your face; however, it is not designed for use underwater. • Upgraded water-resistance for daily use (to 5 atmospheres): This type of watch is water-resistant to moderate exposure to water. You may wear the watch while swimming; however, it is not designed for use while skin diving.
metal band. If your watch is not water-resistant, take it to your dealer. NOTE: Avoid using solvents (thinner, benzine, etc.), as they may mar the finish. CAUTION: Operating environment • Use the watch within the operating-temperature range specified in the instruction manual. Using the watch where temperatures are outside the specified range, may result in deterioration of functions or even stoppage of the watch. • Do NOT use the watch in places where it is exposed to high temperature, such as in a sauna.
21. Specifications 1. Caliber No.: C650-00A 2. Type: Combination solar-powered watch 3. Accuracy: Within ±15 seconds per month (when worn at normal temperatures of +5°C to +35°C/41°F to 95°F) 4. Operating Temperature Range: Watch operating temperature range: 0°C to +55°C (32°F to 131°F) 5.
Two-second interval movement to stopped: Roughly 1.5 days 8. Battery: Secondary battery * Specifications are subject to change without notice.
