Orient UB8A002B Series, Инструкция по эксплуатации

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9
ENGLISH
Example A : When the case code is “UB8A-Q0”, the caliber number is “UB”.
Example B : When the case code is “HM50A7B-4”, the movement number
is “HM5”. The caliber number corresponding the number will
be found “UB” on the table.
* The place of case code may vary and its letter size may be small and
difficult to see depending on the characteristics of watches.
* The pictures and illustrations on this manual may differ from the actual
appearance of your watch but the function and operation procedures are
the same.

SPECIFICATIONS
(1) Crystal oscillator frequency: 32,768 Hz (Hz = Oscillations per second)
(2) Drive method: Step motor
<2-hands type>
Caliber
Wrist-Worn
Accuracy
Operating
Temperature
Range
Reset Switch Battery
Battery Life
(with new battery)
BF J50 ±15sec. -10°C to +60°C
○
SR512SW
(MAXELL,SEIZAIKEN)
1 piece
Approx. 2 years
RB J90 ±20sec. -5°C to +50°C
○
SR521SW (SEIZAIKEN)
1 piece
Approx. 3 years
Some models, 2 years
UA HM0 ±20sec. -5°C to +50°C
○
SR516SW (SEIZAIKEN)
1 piece
Approx. 3 years