MAINSPRING 18-5-22.5 TB
For Omega 511.567
X/6687
Alternate: 4401/2/ESA 9180
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-Y58361 | CITIZEN CASE | |
| Rockford 8/S | ||
| Seiko 2245-0010 | SEIKO CASE REFERENCE |
