79091
Automatic Chronograph
Introduced in 1991, the IWC Calibre 79091 integrates a Valjoux 7750 base with IWC's proprietary perpetual calendar module and minute-repeater mechanism. These movements undergo decoration, assembly, and regulation within the Schaffhausen facility. Chronograph: Chronograph
Caliber Details
- Manufacturer
- IWC
- Base Movement
- ETA 7750
- Type
- Automatic Chronograph
- Frequency
- 28800 vph
- Power Reserve
- 44 h
- Jewels
- 75
- Display
- Analog
- Hands
- Hours, Minutes, Small Seconds
