WINDING PINION
For Seiko 5T52-6B90
5121/122
Alternate: 5121/VAL 7750
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 7N01-5A90 | SEIKO CASE 951201 | |
| Bettlach 8391-66 | 11.5 | |
| Citizen 4-S03909 | CITIZEN CASE. | |
| Seiko 7N01-5A90 | SEIKO CASE 951201 |
