0.80 x .065 x 220 x 6.0 T-End
GR2143TAdditional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 0.80 |
| Mainspring Thickness (Strength) | 0.065 |
| Mainspring Length | 220 |
| Mainspring Barrel Diameter | 6 |
| Mainspring Type | T End |
| Longines Calibre Number | 4L, 5.16, 5.16N |
£7.30
EACH
