REGULATOR SPRING
For Seiko 9550-5150
GP11A/CRO
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-732138 | CITIZEN CASE | |
| Seiko 5M22-8A30 | SEIKO CASE E9711 | |
| Seiko 7N83-0040 | SEIKO CASE | |
| Seiko 7N83-0040 | SEIKO CASE |
