1.40 x .10 x 380 x 10 Non-Automatic
GR3668Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.40 |
| Mainspring Thickness (Strength) | .10, 0.10 |
| Mainspring Length | 380 |
| Mainspring Barrel Diameter | 10 |
| Mainspring Type | Non Auto |
| Certina Calibre Number | 190H |
| FHF Calibre Number | 676 |
| Oris Calibre Number | 310, 310N |
£7.30
EACH
