MAINSPRING
For Wittnauer 5VI
8100-1049W
Alternate: ST43047
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-402162 | CITIZEN CASE | |
| Citizen 4-402162 | CITIZEN CASE | |
| Citizen 4-663918 | CITIZEN CASE | |
| Seiko 1104-0330 | SEIKO CASE REFERENCE | |
| Seiko 8Y21A | QUARTZ ANALOG DSS | 6.75 x 8.5 |
