1.50 x .105 x 400 x 10.5 Non-Automatic
GR4139Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.50 |
| Mainspring Thickness (Strength) | .105, 0.105 |
| Mainspring Length | 400 |
| Mainspring Barrel Diameter | 10.5 |
| Mainspring Type | Non Auto |
| Movado Calibre Number | 5M |
| Rolex Calibre Number | 360 |
£15.95
EACH
