10. Specifications
Cal. No. : 8730
Type : Analogue solar powered watch
Time accuracy : Average monthly deviation ±15 seconds when used in
room temperature (+5°C to +35°C)
Acceptable temperature range : -10°C to +60°C
Display functions : Time: Hour, minute and second
Date : • Day of week, month, and day of month display
indicated by special hand
• Moon phase indicator
Additional functions : • Insufficient charge warning function (2-second
interval movement)
• Overcharging prevention function
• Quick start
• Second hand stop function
• Calendar quick-correction function
Operation time : Time from a full charge until the watch stops without charging:
About 6 months Time from insucient charge warning to
watch stopping due to insucient charging: About 3 days
Battery : Rechargeable cell (lithium button cell), 1pc
*Specications may change without notice.