MAINSPRING LOOSENING PINION
For Seiko 5A70-0670
6B/BUL 10CNCH
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 2518-7080 | SEIKO CASE REFERENCE | |
| Seiko 5E31-6B50 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V501-0140 | SEIKO CASE 951201 | |
| Wittnauer 6NS7G | DT/SW SEC/18,000 BPH;445/639 WON'T SUB FOR SET BRG:ARM TOO LONG | 9.75 x 8 |
