Specifications

English

1	Frequency of crystal oscillator	32,768 Hz (Hz = Hertz … Cycles per second)
2	Loss/gain (Monthly rate)	Less than 15 seconds at normal temperature range (5
		C ~ 35 C) (41 F ~ 95 F)
3	Operational temperature range	–5 C ~ +50 C (23 F ~ 122 F)
4	Driving system	Step motor
5	Display system
	Time	24-hour, hour, minute and second hands
	Day	Indicated by day hand
	Date	Indicated by date hand
6	Battery	SEIKO SR916SW, 1 piece
7	IC (Integrated Circuit)	C-MOS-IC, 1 piece

* The specifications are subject to change without prior notice for product improvement.