MAINSPRING 12-5-20 DB
For Seiko 8420-7770
4408815
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Fleurier 40H | HEIGHT 5.30 M/M | 19 |
| Seiko 2107-3050 | SEIKO CASE REFERENCE | |
| Seiko V701-1Z50 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
