REGULATOR ADJUSTING DEVICE
For Seiko 3E20-5019
A/1921
Alternate: 2555/ETA
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-083474 | CITIZE CASE REFERENCE | |
| Citizen 4-407644 | CITIZEN CASE | |
| Longines 9026-528 | LONGIN CASE REFERENCE |
