MAINSPRING, 1.70 X .17 X 400
For Felsa 73
445/661
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C3324 | BUL 11BSACB | |
| Citizen 64-9457 | CITIZE CASE REFERENCE | |
| Seiko 7439-5070 | SEIKO CASE REFERENCE | |
| Seiko 7N43A | QUARTZ ANALOG DDSS CAL |
