The Blancpain Villeret Quantième Phases de Lune (ref. 6126-1127-MMB) is an automatic dress watch, with a 33.2mm steel case, 10.2mm thick, powered by the 913QL movement and a 40-hour power reserve. Water resistance is rated to 30m, under a sapphire crystal. Manufacturer MSRP is $20,300.