1.35 x .08 x 340 x 9 Non-Automatic
GR3478Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.35 |
| Mainspring Thickness (Strength) | .08, 0.08 |
| Mainspring Length | 340 |
| Mainspring Barrel Diameter | 9 |
| Mainspring Type | Non Auto |
| Ebosa Calibre Number | 44 |
£11.95
EACH
