Seiko 11 Movement Details
Seiko caliber 11 is a hand winding watch movement produced in the 1970s.
| Sub-brands: | Socie |
| Day / date? | No |
| GMT / world time? | No |
| Chronograph? | No |
| Rate: | 21,600 bph |
| Number of jewels: | 11, 17 or 21 |
| Size / diameter: | 15.15mm x 13.0mm |
| Height: | 3.5mm |
| Stem code: | 351110, 351111, 372110 (movement side), 373250 (crown side) |
| Balance wheel code: | 310110 |
| Mainspring code: | 401113 |
| Development division: | Daini (Kameido, Tokyo) |
| PDF guides: | Technical guide for 11A |
| Related movements: | 1104 |
Articles
- 16-Point Check (Seiko 11A) [watchmakingjourney.com]
- 16-Point Check (Seiko 11A, #2) [watchmakingjourney.com]
- Seiko 11A [17jewels.info]