Seiko 5T12 Movement Details
Seiko caliber 5T12 is an analog quartz watch movement.
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| Battery: | SR927SW / 395 (Silver oxide) |
| Accuracy: | ±15 seconds/month |
| Day / date? | Date only |
| GMT / world time? | Yes |
| Chronograph? | No |
| PDF guides: | Battery replacement guide |