Seiko 2E20 Movement Details
Seiko caliber 2E20 is an analog quartz watch movement.
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| Sub-brands: | Tissé |
| Battery: | SR521SW / 379 (Silver oxide) |
| Accuracy: | ±15 seconds/month |
| Day / date? | No |
| GMT / world time? | No |
| Chronograph? | No |
| Number of jewels: | 1 |
| Development division: | Daini (Kameido, Tokyo, Japan) |
| Notes: | Used in ladies watches. |
| PDF guides: | |
| Related movements: | 2E50 2E70 |
Part Codes
| Stem code: | 351205 (tap 13) |