8
ENGLISH
FEATURES
There is a solar cell located under the dial on this watch that converts
absorbed light into electrical energy which is then used to charge the
secondary cell and operate the watch.
• This watch uses a rechargeable secondary cell instead of one of the
silver-oxide batteries used in regular quartz watches.
• The watch should be able to be used for about 6 months when fully
charged.
• The watch will start running if the solar cell is exposed to light, even if the
watch is left for long periods of time.
• It comes with a power reserve indicator feature.
When the amount of charge starts to get low, the second hand will start
to move in 2-second intervals to inform you that the battery needs to be
charged.
If the second hand has begun to move in 2-second intervals, it means that
the watch could stop within the next 1 week due to low battery.
SPECIFICATIONS
(1) Crystal oscillator frequency:
32,768 Hz (Hz = Oscillations per second)
(2) Wrist-worn accuracy: Mean monthly rate: ±20 seconds (at 5°C to 35°C)
(3) Operating temperature range: –5°C to +50°C
(4) Drive system: Step motor
(5) Display system:
[Time function]
24-hour, hour, and minute hands with a second hand that moves at one-
second intervals.
[Stopwatch function]
Stopwatch minute hand turns a full circle in 60 minutes at one-minute
intervals.
Stopwatch second hand turns a full circle in 60 seconds at 1/5 sec.
intervals.
(6) Additional functions: Second hand halt mechanism, reset switch, power
reserve indicator feature, overcharge prevention mechanism, quick
setting function, accumulated elapsed time counter, split time function
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