1.80 x .115 x 340 x 10 Non-Automatic
GR5285Additional Information
| AS Calibre Number | 554, 570, 572, 608, 649, 654, 675, 712, 738, 912 |
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.80 |
| Mainspring Thickness (Strength) | .115, 0.115 |
| Mainspring Length | 340 |
| Mainspring Barrel Diameter | 10 |
| Mainspring Type | Non Auto |
£7.30
EACH
