MAINSPRING, 6 X 15 X 7-1/2 DBH
For Girard Perregaux 290
X/5850
Alternate: 4045/ESA 9162
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-891678 | CITIZEN CASE | |
| Citizen AD-5620 | CITIZE CASE REFERENCE | |
| Seiko 5M42-0L40 |
