2460 R31L

The 275-component Manufacture Vacheron Constantin Caliber 2460 R31L provides a 40-hour power reserve to power the hours, minutes, retrograde date, and precision moon-phase. This mechanism allows for effortless adjustments via the crown, which handles winding, date and moon phase correction, and time-setting across three positions. The movement is visible through a sapphire crystal caseback, highlighting the 22K gold oscillating weight decorated with the Maltese cross.