
The Vacheron Constantin Fiftysix Complete Calendar 40mm Pink Gold Watch (ref. 4000E/000R-B065 (X40R2755)) is an automatic mechanical watch, with a 40mm pink gold case, 11.6mm thick, powered by the 2460 QCL/1 movement and a 40-hour power reserve. Water resistance is rated to 30m, under a sapphire crystal, with triple calendar complications. Manufacturer MSRP is $52,000.