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Frequency and Precision| frequency of crystal oscillator | 32, 768 Hz |
|---|---|
| loss/gain (monthly rate) | ±15 seconds at normal temperature range |
| operational temperature range | –10° C to +60° C |
Power and Battery| driving system | Step motor |
|---|---|
| power supply | Manganese titanium-lithium rechargeable battery |
| additional function | Instant-start function, energy depletion forewarning function and overcharging prevention function |
Integrated Circuit| IC (Integrated Circuit) | C-MOS-IC, 1 piece |
|---|
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