CRYSTAL
For Girard Perregaux 33.5
440/54
Alternate: 439/BET 1443
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Ebel 177-6 | ELECTRIC-QUARTZ-6 JEWELS | 7.75 |
| Seiko 1N00-1F90 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
