REGULATOR
For Seiko 4N20-0058
X/4503
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko Y481-0400 | LORUS CASE REFERENCE | |
| Landeron 2 | CHRONOGRAPH | 15.5 |
| Omega 3987 | OMEGA CASE USES CALIBER 471 | |
| Seiko Y481-0400 | LORUS CASE REFERENCE |
