CRYSTAL
For Seiko 2220-7220
4270141
Alternate: X/10617
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Mido 3657 | MIDO CASE REFERENCE | |
| Seiko 2E20-6540 | SEIKO CASE REFERENCE | |
| Seiko 6600-7109 | SEIKO CASE REFERENCE |
