HAIRSPRING COMPLETE
For Citizen 4-720440
M/3921
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Rolex 4101-53 | ROLEX CASE REFERENCE | |
| Seiko 1N01-0F79 | SEIKO CASE REFERENCE | |
| Seiko W050-4000 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
