Vacheron Constantin 1440

Manual WindingIn ProductionIn-house
Family: 14xx19 jewels40h power reserve28,800 vph (4 Hz)

The Vacheron Constantin caliber 1440 is a manual winding movement with a diameter of 20.65 mm and contains 19 jewels. It operates at a frequency of 28800 vibrations per hour and offers a power reserve of 40 hours. The movement includes a small seconds function and is used in the Traditionnelle manual-winding 33mm model.