MAINSPRING
For Citizen 44-9890
308-4702
Alternate: X/12150
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 1000-3510 | SEIKO CASE REFERENCE | |
| Seiko 5P22-601A | SEIKO CASE REFERENCE | |
| Seiko 1000-3510 | SEIKO CASE REFERENCE | |
| Wittnauer CU8259 |
