MAINSPRING, STRENGTH .0085
For Langendorf 106
250/640
Alternate: 1231/OME 211
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-S01931 | CITIZEN CASE | |
| Ebel 78 | ETA 2512 7 3/4L 21,600 BPH | |
| Seiko V743-8070 |
