Seiko 2K23 Movement Details

Seiko caliber 2K23 is an analog quartz watch movement.
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Sub-brands: Avenue
Battery:SR621SW / 364 (Silver oxide)
Accuracy:±15 seconds/month
Day / date?No
GMT / world time?No
Chronograph?No
Development division:Daini (Kameido, Tokyo, Japan)
Notes:Has a small seconds sub-dial.
Related movements: 2K02 2K03 2K22