SCREW, UPPER ESCAPE JEWEL
For Citizen 4-830946
721/610
Alternate: 721/AS 1193
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 2520B | 21,600 BPH | 11.75 |
| Seiko 2320-6490 | SEIKO CASE REFERENCE | |
| Seiko 4N00-0720 | SEIKO CASE 951201 | |
| Seiko V072-5059 |
