Vacheron Constantin · Movement
Vacheron Constantin caliber 1222 SC
Ref. 1222 SC
Automatic movement with dual time zone function based on Jaeger-LeCoultre 920.
- Type
- Automatic
- Display
- Analog
- Power reserve
- 40 h
- Frequency
- 28800 vph
- Jewels
- 37
- Diameter
- 26.2 mm
- Complications
- Additional 12 Hour Hand (adjustable), Column wheel, Crown Position Indicator, Day, Hours, Minutes, Night Indication, Seconds
- Base caliber
- Jaeger-LeCoultre caliber 889
