1.90 x .095 x 320 x 10 Non-Automatic
GR5499Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.90 |
| Mainspring Thickness (Strength) | .095, 0.095 |
| Mainspring Length | 320 |
| Mainspring Barrel Diameter | 10 |
| Mainspring Type | Non Auto |
| Certina Calibre Number | 23.10, 23.14, 300, 300.10, 301, 304, 310, 311, 311B, 314, 400, 401, 404 |
£7.30
EACH
