76240
Manual Chronograph
Split-seconds movement constructed on the Valjoux 7750/7760 architecture. The rattrapante module was engineered by Richard Habring for IWC, with a jewel count ranging from 27 to 31 based on the production year. Chronograph: Rattrapante chronograph.
Caliber Details
- Manufacturer
- IWC
- Base Movement
- ETA 7750
- Type
- Manual Chronograph
- Frequency
- 21600 vph
- Power Reserve
- 44 h
- Jewels
- 31
- Diameter
- 30.00 mm
- Display
- Analog
- Hands
- Hours, Minutes
