Seiko 2A23 movement

Seiko caliber 2A23 is an analog quartz watch movement.

Sub-brands: Silverwave, SQ
Battery:SR621SW / 364 (Silver oxide)
Accuracy:±15 seconds/month
GMT/world time?No
Chronograph?No
Rate:32,768 Hz
Development division:Daini (Kameido, Tokyo)
Notes:Used in ladies watches.