MAINSPRING, 21/0
For Universal Geneve 520
56/BUL 7BEAC
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-225601 | CITIZEN CASE | |
| Citizen 4-S53582 | CITIZEN CASE | |
| Citizen 4-S53582 | CITIZEN CASE | |
| Hanhart 48 | TIMER BM 86 | 19.5 |
