SWEEP SECOND TENSION SPRING
For Hamilton 9974
0231750
Alternate: 210/1475
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 7G21-6A00 | SEIKO CASE REFERENCE | |
| Seiko V701-1180 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
