CRYSTAL X-
For Seiko 2P20-5449
M/4104
Alternate: 391945
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| International Durowe 7528 | 21,600 BPH DSS AUTO CAL W/CORRECTOR | 11.5 |
| Seiko 3421-5129 | SEIKO CASE REFERENCE |
