0.80 x 0.210 x 380 x 15.00 Non-Automatic
GR2242Additional 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) | 0.21 |
| Mainspring Length | 380 |
| Mainspring Barrel Diameter | 15 |
| Mainspring Type | Non Auto |
| Rolex Calibre Number | 800DD, 850, 880 |
£11.20
EACH
