
The Vacheron Constantin Caliber 2460DT consists of 233 hand-finished components, offering a 40-hour power reserve to drive the hours, minutes, seconds, dual time, and day/night displays. For enhanced ease of use, all adjustments are performed via the crown in either direction without risking mechanical damage, and a stop-seconds mechanism allows for precise time setting. The day/night indicator features gold sun and moon symbols, and the rotor displays a commemorative 260th-anniversary 'fleurisanne' engraving inspired by Jean-Marc Vacheron’s 1755 pocket watch.