2.60 x .19 x 580 x 17.5 Non-Automatic
GR6789Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 2.60 |
| Mainspring Thickness (Strength) | .19, 0.19 |
| Mainspring Length | 580 |
| Mainspring Barrel Diameter | 17.5 |
| Mainspring Type | Non Auto |
| Landeron Calibre Number | 30 |
£15.85
EACH
