MAINSPRING 2.5X13X12 DB&H
For Seiko 2C21-5560
450/162
Alternate: 450/ETA 2390
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova R318 | BULOVA CASE REFERENCE | |
| Buren 1421 | DIRECT CENTER SECOND | 11.5 |
| Longines 6972 | 12.5 | |
| Seiko 2P20-5050 | SEIKO CASE REFERENCE | |
| Seiko 8620-5030 | SEIKO CASE REFERENCE | |
| Seiko W309-4A00 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
