MAINSPRING 5/16X.010X28 HE
For Seiko 7N33-6A3A
A/3436
Alternate: *2558/FEL 694
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Eterna 957S | COVERED WINDING-REGULAR AND SWEEP SECOND | 17 |
| Seiko 8522-0090 | SEIKO CASE REFERENCE |
