MAINSPRING, 21/0
For Seiko 6106-7440
X/11735
Alternate: 012030
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-074769 | CITIZEN CASE REFERENCE OVERSEAS MODEL | |
| New Factory Tavennes 527 | 5.25 x 8.5 | |
| Omega L6298 | OMEGA CASE REFERENCE | |
| Rolex 1512RO | ROLEX CASE REFERENCE |
