MAINSPRING, 1.70 X .135 X 15"
For Seiko 2E20-6770
240/117
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-211235 | CITIZEN CASE | |
| Rolex 18239 | ROLEX CASE REFERENCE | |
| Fontainemelon 271-2 | CALENDAR | 13 |
| Miyota 6P20 | 10.5 | |
| Rolex 18239 | ROLEX CASE REFERENCE | |
| Rolex 18239 | ROLEX CASE REFERENCE | |
| Seiko 2Y00-5270 | SEIKO CASE REFERENCE | |
| Seiko S240-400B | SEIKO CASE REFERENCE COSERVE 2003/2004 |
