CRYSTAL
For Seiko 1800-0440
X/7693
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Felsa 336 | 11.5 | |
| Benrus HD1B2 | 21,600 BPH 17JL SHOCK DSS AUTO CALD | 12.5 |
| Felsa 336 | 11.5 | |
| Seiko V220-5980 | SEIKO CASE REFERENCE |
