Vacheron Constantin · Automatic

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.

Vacheron Constantin caliber 1120 AT movement
Winding
Automatic
Power Reserve
40 hours
Frequency
19,800 vph (2.8 Hz)
Jewels
36
Diameter
32.8 mm

Watches with this movement

10

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