MAINSPRING
For Citizen 4-K01159
A/3803
Alternate: 2575/FEL 4004
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| ETA 2570 | 21,600 BPH DSS | 6.75 |
| Seiko 1421-5609 | SEIKO CASE REFERENCE | |
| Seiko 9550-6000 | SEIKO CASE REFERENCE |
