REGULATOR, FLAT HAIRSPRING
M/4663
Alternate: M/4663
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-F90982 | CITIZEN CASE | |
| Citizen 4-L01315 | CITIZEN CASE | |
| Citizen 4000 | 18000 BPH | 13 |
| Seiko 2206-5180 | SEIKO CASE REFERENCE | |
| Seiko V220-5570 | SEIKO CASE REFERENCE |
