Vacheron Constantin · Manual Wind
1860
Caliber 1860 was introduced in 2017. This hand-wound movement is the first Grande Sonnerie made by Vacheron Constantin. It consists of 727 parts including 74 jewels, and measures 37mm across at a height of 9.1mm. The power reserve for the movement is 72 hours, while the strike work has a power reserve of approximately 20 hours.
- Winding
- Manual Wind
- Power Reserve
- 72 hours
- Frequency
- 21,600 vph (3 Hz)
- Jewels
- 74
- Diameter
- 37 mm
Watches with this movement
1
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