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15
SPECIFICATIONS
1 Frequency of crystal oscillator .......................... 32,768 Hz (Hz = Hertz … Cycles per second)
2 Loss/gain (monthly rate).................................... Less than 15 seconds (worn on the wrist at normal
temperature range 5° C ~ 35° C) (41° F ~ 95° F)
3Operational temperature range ......................... –10° C ~ +60° C (14° F ~ 140° F)
4 Driving system .................................................. Step motor, 2 pieces
5 Display system
Time ........................................................... Hour, minute and second hands
Date............................................................ Displayed in numerals.
Stopwatch .................................................. Minute and 1/5 second hands
The stopwatch measures up to 45 minutes in
1/5 second increments.
6 Additional function ............................................ Energy depletion forewarning function and overcharge
prevention function
7 Duration of charge
Full charge .................................................. Approximately 5 months
(if the stopwatch is used for 45minutes per day)
After the second hand starts moving
at two-second intervals .............................. Approximately 12 hours (if the stopwatch is not used)
8 KINETIC electricity storage unit ........................ Button type, 1 piece
9IC (Integrated Circuit) ........................................ C-MOS-IC, 1 piece
10 Generating system ............................................ Miniature AC generator
* The specifications are subject to change without prior notice for product improvement.