Seiko 8N40 Movement Details
Seiko caliber 8N40 is an analog quartz watch movement. Production was in the 1990s.
| Sub-brands: | Dolce, Cadet |
| Battery: | SR716SW / 315 (Silver oxide) |
| Accuracy: | ±20 seconds/year |
| Day / date? | No |
| GMT / world time? | No |
| Chronograph? | No |
| Rate: | 32,768 Hz |
| Number of jewels: | 3 |
| PDF guides: |
Part Codes
| Stem code: | 351384, 351387, 351388 |