FHF 70 (10.5 - 11.5'''), Setting lever spring, no: 445
- New FHF original part in factory packaging.
- Fits cal: 70, 70-1, 70-1-2, 70-2, 70-2N, 70-3, 71, 76, 76-2
Technical data: FHF: 70
- 15/17/21 jewels, manual wind, sub second.
- Size: 10.5 - 11.5''' 23.7 - 26 mm.
- H: = 3.8 mm.
- N: = 18.000 A/h.
- Power reserve: 43 h.