Seiko 4J40 Movement Details

Seiko caliber 4J40 is an analog quartz watch movement.
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Sub-brands: Dolce, Exceline
Battery:SR516SW / 317 (Silver oxide)
Accuracy:±10 seconds/year
Day / date?No
GMT / world time?No
Chronograph?No
Number of jewels:7
Notes:Used in ladies watches.
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