MAINSPRING 18-3.5-21.5 T
For Citizen 4-F43801
X/1890
Alternate: 2556/AS 1130-CA
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 31-3025 | CITIZE CASE REFERENCE | |
| Seiko 4F32-970J | ||
| Seiko 5003C | 21,600 BPH 7JL DSS CAL DAY DATE | 11.5 |
