1.60 x .09 x 260 x 8 Non-Automatic
GR4463Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.60 |
| Mainspring Thickness (Strength) | .09, 0.09 |
| Mainspring Length | 260 |
| Mainspring Barrel Diameter | 8 |
| Mainspring Type | Non Auto |
| Durowe Calibre Number | 89 |
| Ebosa Calibre Number | 51 |
| HP Calibre Number | 200, 203 |
| Venus Calibre Number | 117, 118, 119, 128, 159 |
£7.30
EACH
