Seiko 2628 Movement Details

Seiko caliber 2628 is an analog quartz watch movement. Production was in the 1980s.
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Sub-brands:	Silverwave, Chariot, Dolce
Battery:	SR726SW / 397 (Silver oxide)
Accuracy:	±15 seconds/month
Day / date?	No
GMT / world time?	No
Chronograph?	No
Hacking?	Yes
Rate:	32,768 Hz
Number of jewels:	2
Size / diameter:	17.6mm
Height:	3.7mm
Development division:	Daini (Kameido, Tokyo, Japan)
Notes:	Has seconds sub-dial at 6 o'clock.
PDF guides:	Technical guide : 2628A

Part Codes

Stem code:

354261 (short), 354263