MAINSPRING
For Seiko 6309-8310
M/341
Alternate: 1144/OME 440
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-790529 | CITIZEN CASE | |
| Citizen 4-841328 | CITIZEN CASE | |
| Citizen 40-6066-50 | CITIZE CASE REFERENCE | |
| Seiko 3M22-0E49 |
