Seiko 5D44 Manual - Page 22

Specifications

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English 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) 3 Operational temperature range 10° C ~ +60° C 4 Driving system Step motor: 2 pieces 5 Display system Hour, minute, second, date, and day of the week (day display only for 5D44). Power reserve display, power generation status display, and generated power amount display 6 KINETIC electricity storage unit Button type, 1 piece 7 Duration of charge Approximately 1 month (if the watch is fully charged) 8 Additional functions Overcharge prevention function 9 IC (Integrated Circuit C-MOS-IC, 1 piece 10 Generating system Miniature AC generator * The specifications are subject to change without prior notice for product improvements. 22

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English
±±
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)
3.
Operational.temperature.range..±±±±±±±±±±±±±±±±±±±±±±±±±±.–10°.C.~.+60°.C.
4.
Driving.system..±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±.Step.motor:.2.pieces
5.
Display.system.±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±. Hour,.minute,.second,.date,.and.day.of.the.week.(day.
display.only.for.5D44).
Power.reserve.display,.power.generation.status.
display,.and.generated.power.amount.display.
6.
KINETIC.electricity.storage.unit.±±±±±±±±±±±±±±±±±±±±±±±±±±. Button.type,.1.piece
7.
Duration.of.charge.±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±. Approximately.1.month.(if.the.watch.is.fully.
charged)
8.
Additional.functions..±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±. Overcharge.prevention.function
9.
IC.(Integrated.Circuit)..±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±.C-MOS-IC,.1.piece.
10. Generating.system..±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±. Miniature.AC.generator
*.
The.specifications.are.subject.to.change.without.prior.notice.for.product.improvements±