Vacheron Constantin · Automatic

Caliber 1120 AT

Automatic movement developed and manufactured by Vacheron Constantin, with dragging hours additional mechanism; time indicated by Arabic numerals mounted on satellite-wheels. The hours move one after the other across a 120° scale.

Technical Specifications

Winding

Automatic

Power Reserve

40 hours

Frequency

19,800 vph (2.8 Hz)

Jewels

36

Diameter

32.8 mm

Watches with this movement(10)

More Vacheron Constantin calibers

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