HAIRSPRING
For Seiko 6309-5019
MS-713D
Alternate: GR 4444
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova 2921.10 | CITIZEN 1100A | |
| Bulova 2921.10 | CITIZEN 1100A | |
| Citizen 4-Y50289 | CITIZEN CASE | |
| Seiko 6100-8740 | SEIKO CASE REFERENCE |
