MAINSPRING
For Eterna 1413U
440/367
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Fleurier 310 | REGULAR AND SWEEP SECOND | 11.5 |
| Seiko 402 | 21 JL DSS SHOCK | 11.5 |
| Seiko 7S26-00A0 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
