REGULATOR FLAT HAIRSPRING
For Citizen 4-163079
TS/SEK 19A
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 1F20-5K80 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 5S21-6040 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
