ELECTRONIC MODULE
For Seiko 1E20-5450
X/5423
Alternate: 2575/RON 217
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-G06820 | CITIZEN CASE | |
| Citizen 4-Y59138 | CITIZE CASE REFERENCE | |
| Seiko 7N29-6D10 | SEIKO CASE 951201 |
