The Blancpain Villeret Quantième Complet Phases de Lune GMT (ref. 6676-3642-55A) is an automatic dress watch, with a 40.5mm red gold case, 11.8mm thick, powered by the 67A5 movement and a 72-hour power reserve. Water resistance is rated to 30m, under a sapphire crystal. Manufacturer MSRP is $36,900.