MAINSPRING, ALLOY W/BRIDLE
For Seiko 2E20-525C
54-71735G
Alternate: CRY-12632
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Omega 2470 | OMEGA CASE USES CALIBER 240 | |
| Bulova 10AK | MECH FOR SWEEP SECOND USE ETA 734 (BULOVA IS NON-INCABLOC) | 10.5 |
| Citizen 4-163915 | CITIZEN CASE | |
| Citizen 4-853369 | CITIZEN CASE | |
| Movado 57 | 21,600 BPH | 5.5 x 6.5 |
| Omega 2470 | OMEGA CASE USES CALIBER 240 |
