Seiko 2J31 Movement Details
Seiko caliber 2J31 is an analog quartz watch movement.
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Sub-brands: | Exceline |
Battery: | SR421SW / 348 (Silver oxide) |
Accuracy: | ±20 seconds/year |
Day / date? | No |
GMT / world time? | No |
Chronograph? | No |
Number of jewels: | 4 |
Notes: | Used in ladies watches. |
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