MAINSPRING 1.60X.10X15 3/4
For Seiko 2A22-5040
4242142
Alternate: X/8155
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Fontainemelon 73-2N | CALENDAR DIRECT CENTER SECOND | 11.5 |
| Seiko 6138-3005 | SEIKO CASE REFERENCE |
