1.40 x .085 x 220 x 7 Non-Automatic
GR3613Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.40 |
| Mainspring Thickness (Strength) | .085, 0.085 |
| Mainspring Length | 220 |
| Mainspring Barrel Diameter | 7 |
| Mainspring Type | Non Auto |
| Junghans Calibre Number | 71, 73 |
| Osco Calibre Number | 72 |
| Roamer Calibre Number | 297, 306 |
| Venus Calibre Number | 102, 104, 107, 108, 116, 127, 147, 153, 163, 61, 62, 63, 64, 65, 68, 72, 77, 81, 86, 91, 93, 96, 99 |
£7.30
EACH
