3 1 M 7 TME 6 SET CHR MODE TMR AL-1 AL-2 B 2 8 -10 0 10 SUN TU20 E 40 U 30 TH AM 5 TEMP.
English This watch is a combination quartz watch with a world time function, which displays the time in 30 world cities and the UTC (Coordinated Universal Time), and a thermometer function. It also includes an EL (electroluminescence) light function.
CONTENTS 1. 2. 3. 4. NAMES OF PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 CHANGING MODES (FUNCTIONS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 SETTING THE HANDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 TIME/CALENDAR MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 A. Changing the display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 B.
1.
: Crown 6: Hour hand 7: Minute hand Mode mark (blinking) To set analog time Always indicates time (hours) Always indicates time (minutes) M Mode mark Mode (function) TME Time/Calendar SET SET Zone Set*1 AL-1 AL-1 Alarm 1 TME CHR MODE 8: Second hand Always indicates time (seconds) TMR AL-2 9: Thermosensor Measures temperature, shown on the digital display 2. CHANGING MODES (FUNCTIONS) This watch has the modes (functions) listed in the next page.
[Time display] City [Calendar, temperature display] Temperature City (blinks) Second TME TME SET CHR B AL-1 AL-2 Hour, minute -10 0 10 AM MODE TMR Second TME SET CHR AL-1 B C AL-2 50 60 40 THU MODE TMR AL-1 AL-2 SAT 30 TU E 20 30 B SET CHR MODE TMR [City selection display] A Hour, minute Temperature Month, day Day of the week Setting position 40 50 60 20 Second hand AM -10 0 10 (1) Pull the crown out to stop the hands.
• The “city selection display” changes to “time display” when button g is pressed. • When you change to “calendar, temperature display,” the temperature will be measured and displayed at 2-second intervals for approximately 2 minutes. (Temperature measurement by button operation) • The graphic display in “time display” and “city selection display” is an approximate indication of the latest measured temperature. • In each of the displays, the EL light goes on when button N is pressed. B.
C. Adjusting the time and calendar If the time and calendar settings for any of the 30 cities or the UTC are adjusted, those for all of the other cities will automatically be adjusted. [Normal time display] Seconds City TME SET CHR MODE TMR AL-1 AL-2 40 50 60 B Hour, minute 12 AM -10 0 10 20 30 A Temperature (1) Display the adjusting city. (2) Press button B continuously for more than 2 seconds in time or calendar/temperature display. It will then become possible to adjust the figures.
* When the watch is left for approximately 2 minutes in the adjustment mode (blinking display), it will automatically return to normal display. * If button M is pressed in the adjustment mode, the watch will immediately return to normal display. 5. ZONE SET MODE For each of the 30 cities and the UTC this watch displays, it is possible to set a display/non-display setting, as well as a summer time setting (except for UTC).
6. ALARM 1 & 2 MODES Alarm 1 and Alarm 2 differ only in the sounds they make. They are used and set in exactly the same way. When the alarm is set (ON) once, it sounds for 20 seconds same time everyday. The alarm sounds stop by pressing any button. City (blinking) ON or OFF TME SET CHR MODE TMR * If the watch is left in the adjustment mode for approximately 2 minutes, it will automatically return to normal display (the city blinks).
(4) Press button B. The “Minutes” figure will blink. (5) Press button A to set the “Minutes”. (6) Press button M to return to normal display. * When Time/Calendar mode is on 12-hour system, alarms operate on the same system. Please pay attention to AM/PM when setting alarm times. * After alarm is set, the alarm time will not change even if Time/Calendar mode is set to summer time.
B. Timer countdown (1) Press button A to start the timer at the set time. (2) If button A is pressed during timer countdown, the timer stops. If button A is pressed again, the timer restarts. (3) If button B is pressed when the timer stops, the display returns to the timer set time. Automatically returns to the set time. Set time At the time of start, stop, reset or timer restart operation in timer mode, a confirmation sound is heard.
8. CHRONOGRAPH MODE A. Total elapsed time measurment The chronograph is capable of measuring and indicating a maximum of 23 hours, 59 minutes, 59 seconds and 999 milliseconds in increments of 1/1000 second. After 24 hours, it stops with a reset display of “00°00'00"000”. The chronograph can also measure split time (elapsed time). B. Split time measurment [Chronograph reset display] M TME SET CHR (1) The chronograph starts or stops each time button A is pressed.
Even if button M is pressed during a time measurement in chronograph mode and mode is changed, time measurement is continued internally. The measured time is shown when the mode is returned to chronograph again. However, if the time measurement is continued for more than 24 hours, the chronograph stops at the reset state.
B. Temperature measurement range and accuracy In Celsius (°C) In Fahrenheit (°F) Temperature display range –9.9°C to +59.9°C 14°F to 139°F Measurement unit 0.1°C 1°F Measurement accuracy 20°C to 30°C: ±1°C –5°C to +40°C: ±2°C 68°F to 86°F: ±2°F 23°F to 104°F: ±4°F (Notes) • If the watch is worn on the wrist durning temperature measurement, the body temperature affects measurement.
10. LOW BATTERY INDICATOR 11. ALL RESET When the battery gets weak, the low battery indicator function appears in the display as shown below. • The second hand moves at 2-second intervals (moves by 2 increments every 2 seconds). • The temperature display starts to blink “- - -” continuously. After replacement of the battery, be sure to perform the all reset operation as shown below.
12. PRECAUTIONS CAUTION: Water-resistance performance There are several types of water-resistant watches, as shown in the following table. 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. (The unit “bar” is roughly equal to 1 atmosphere.
• 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.
WARNING: Handling of the battery • Keep the battery out of the reach of small children. If a child swallows the battery, contact a physician immediately. CAUTION: Replacing the battery • For replacement of the battery, take your watch to your dealer or Citizen Service Center. • Replace the battery as soon as possible if the service life of the battery has expired. Leaving a depleted battery in the watch may result in leakage, which can damage the watch severely.
13. SPECIFICATIONS 1. Caliber No.: C720 2. Type: Combination (analog + digital) quartz watch 3. Time accuracy: within ±20 sec/month (at a normal temperature of +5°C/41°F to +35°C/95°F) 4. Operating temperature range: –10°C to +60°C (14°F to 140°F) 5.
