1.30 x .115 x 280 x 10 T-End
GR3293TAdditional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.30 |
| Mainspring Thickness (Strength) | .115, 0.115 |
| Mainspring Length | 280 |
| Mainspring Barrel Diameter | 10 |
| Mainspring Type | T End |
| Hamilton Calibre Number | 2621 |
£7.30
EACH
