Vacheron Constantin inherits the 89010 starry sky series carved shell true flywheel, equipped with a fully automatic true flywheel movement, double-sided blue sky stone crystal glass (sun, moon, astrology, calendar, kinetic energy display, multi-function tourbillon)
Style: Manual winding mechanical! Through the bottom
Material: 316 steel
Diameter: Diameter 42mm. Thickness 12mm
Movement model: real flywheel movement with power display
Power reserve: 72 hours
Glass: double-sided sapphire glass
Strap: Italian leather
Buckle: original butterfly buckle