CRYSTAL X-
For Seiko 1520B
A/4031
Alternate: 51132/ETE 1033
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Landeron 148 | CHRONOGRAPH | 13.75 |
| Unitas 6331 | 13 | |
| Omega 166.0188 | OMEGA CASE REFERENCE | |
| Unitas 6331 | 13 |
