1.60 x .14 x 400 x 12 Non-Automatic
GR4591Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| ETA Calibre Number | 7730, 7731, 7732, 7733, 7734, 7735, 7736, 7737, 7738 |
| Mainspring Height | 1.60 |
| Mainspring Thickness (Strength) | 0.14 |
| Mainspring Length | 400 |
| Mainspring Barrel Diameter | 12 |
| Mainspring Type | Non Auto |
| Valjoux Calibre Number | 7730, 7731, 7732, 7733, 7734, 7735, 7736, 7737, 7738 |
£10.95
EACH
Quantity Discounts
| £10.95 when you buy 1 |
| £10.40 when you buy 2 or more |
