MAINSPRING, GENUINE
For Citizen 4-751817
721/182
Alternate: 721/ETA 950
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-S015286 | CITIZEN CASE REFERENCE | |
| Ronda 113A-21 | PIN LEVER-DSS-21,600 BPH | 11.5 |
