1.50 x .12 x 360 x 10.5 Non-Automatic
GR4178Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| ETA Calibre Number | 1116, 2354, 2370, 2371, 2372, 2373, 2374 |
| Mainspring Height | 1.50 |
| Mainspring Thickness (Strength) | 0.12 |
| Mainspring Length | 360 |
| Mainspring Barrel Diameter | 10.5 |
| Mainspring Type | Non Auto |
| Alpina Calibre Number | 592 |
| Eterna Calibre Number | 1116, 1117, 1118, 1118T |
£16.90
EACH
