Seiko M159 Movement Details

Seiko caliber M159 is a digital watch movement. Production was in the 1970s.
Find watches with this movement on eBay.

Battery:SR1130W / 389 (Silver oxide)
Accuracy:±10 seconds/month
GMT / world time?No
Chronograph?Yes
Rate:32,768 Hz
Size / diameter:27.0mm
Height:6.1mm
Related movements: M154 M158