MAINSPRING 2X12X13 DB&H
For Seiko W240-4030
4146539
Alternate: X/12755
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Omega 2881 | OMEGA CASE USES CALIBER 244 | |
| Omega 2921 | OMEGA CASE USES CALIBER 501/503/505 |
