MAINSPRING W/BRIDLE
For Eterna 1237UC
180/1-LON 990.1
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Omega 260 | OMEGA MECHANICAL, 15J (AKA 30T2PCAM) SHOCK PROTECTED | 13 |
| Seiko 1N00-5050 | SEIKO CASE REFERENCE |
