CRYSTAL
For Wittnauer 9WN
4400/ISA 818
Alternate: 20.761/ISA 818
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-890796 | CITIZE CASE REFERENCE | |
| Citizen 4-C50821 | CITIZEN CASE | |
| Cortebert 515 | 16 | |
| Hamilton 829065 | HAMILT CASE REFERENCE | |
| Seiko 5J32-0AK0 | SEIKO CASE REFERENCE COSERVE 2005 |
