Seiko 2Y00 Movement Details

Seiko caliber 2Y00 is an analog quartz watch movement.

Battery:SR516SW / 317 (Silver oxide)
Accuracy:±20 seconds/month
Day / date?No
GMT / world time?No
Chronograph?No
Number of jewels:0
Size / diameter:15.0mm
Height:1.8mm
Stem code: 351236, 351238
Development division:Suwa (Nagano)
Notes:Used in ladies watches.
PDF guides: Technical guide for 2Y00A
Related movements: 2P20 2P21 2Y01