1.50 x .125 x 740 x 16 DB End
GR4192DBAdditional 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) | .125, 0.125 |
| Mainspring Length | 740 |
| Mainspring Barrel Diameter | 16 |
| Mainspring Type | DB Special end |
| Lemania Calibre Number | 1800, 1810, 1830, 1840, 1900, 1910, 1920, 1930, 1940, 1950, 1960, 1970, 1980 |
£7.30
EACH
