The Blancpain Villeret Squelette 8 Jours (ref. 6633-2900-55B) is a manual dress watch, with a 38mm red gold case, 9.4mm thick, powered by the 1333SQ movement and a 192-hour power reserve. Water resistance is rated to 30m, under a sapphire crystal. Manufacturer MSRP is $149,100.