UPPER BALANCE SPRING
For Seiko 2E20-5630
4001089
Alternate: 4001089
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova Q116 | CARAVELE 11U0CB | |
| Citizen 4-S17250 | CITIZEN CASE | |
| Seiko 3303-8120E | SEIKO CASE REFERENCE |
