1.30 x .18 x 480 x 15 Non-Automatic
GR3408Additional 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) | 0.18 |
| Mainspring Length | 480 |
| Mainspring Barrel Diameter | 15 |
| Mainspring Type | Non Auto |
| MSR, Revue, GT, Vertex, Thommen Calibre Number | 36 |
| Universal Calibre Number | 297, 339 |
£7.30
EACH
