Vacheron Constantin caliber 1120 AT/1

Ref. 1120 AT/1

The Vacheron Constantin caliber 1120 AT/1 is an automatic movement with a 40-hour power reserve, beats at 19,800 vph, and carries 36 jewels.

Type

Automatic

Display

Analog

Power reserve

40 h

Frequency

19800 vph

Jewels

36

Diameter

32.8 mm

Complications

Jumping Hours, Jumping Minutes

Base caliber

Vacheron Constantin caliber 1120 AT