Seiko A781 Movement Details
Seiko caliber A781 is a digital watch movement.
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Battery: | CR2016 / (Lithium) |
Accuracy: | ±20 seconds/month |
Day / date? | Day + date |
GMT / world time? | No |
Chronograph? | Yes |
Alarm? | Yes |
Rate: | 32,768 Hz |
Size / diameter: | 29.4mm x 30.5mm |
Height: | 5.3mm |
Notes: | Has an alarm. |
PDF guides: |
Battery replacement guide
: A781A
Technical guide |