Seiko 3L12 Movement Details
Seiko caliber 3L12 is an analog quartz watch movement.
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| Battery: | SR621SW / 364 (Silver oxide) |
| Accuracy: | ±15 seconds/month |
| Day / date? | Date only |
| GMT / world time? | No |
| Chronograph? | No |
| Number of jewels: | 3 |
| Size / diameter: | 17.1mm |
| Height: | 2.5mm |
| Notes: | Has a battery life indicator function. |
| PDF guides: | Technical guide : 3L12A, 3L14A, 3L19A |
| Related movements: | 3L14 3L19 |
Part Codes
| Stem code: | 351546 (tap 13) |
| Date wheel code: | 801756 (black on white) |
| Screw codes: | 012766, 022411 |