CRYSTAL
For Seiko 2P20-027B
721/1656
Alternate: 721 A.S. 1656
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C835015 | ||
| Girard Perregaux 740 | 21,600 BPH INCA | 7.75 |
| Citizen 4-361083 | CITIZEN CASE | |
| Citizen 4-G81163 | CITIZEN CASE | |
| Citizen 4-K03186 | CITIZEN CASE | |
| Girard Perregaux 740 | 21,600 BPH INCA | 7.75 |
| Omega 191.171 | OMEGA CASE - USES CALIBER 1365 | |
| Omega 911J | OMEGA CASE REFERENCE | |
| Seiko Y100-5800 | PULSAR CASE REFERENCE |
