CRYSTAL X-
For Girard Perregaux 31.7
A/2178
Alternate: 52576/AS 1476
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 6001 | 21,600 BPH 17JL DSS AUTO CAL | 10.5 |
| Omega 196.0039 | OMEGA CASE USES CALIBER 1601 |
