MAINSPRING 2.90-.22-540 18
For Longines CHT8057
5121/117
Alternate: 54401/ESA 9157
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-958098 | CITIZEN CASE | |
| Citizen 4-958098 | CITIZEN CASE | |
| Roamer 962 | D.S.S.-SHOCK-BASCULE WIND | 11.5 |
| Seiko 1100-6199 | SEIKO CASE | |
| Seiko 1600-5009 | SEIKO CASE REFERENCE |
