This beautiful Breguet Reference 5717 Hora Mundi is a masterful work of art by the atelier. The solid gold dial features a high polished map of North America surrounded by a blue lacquered sea. The day/night indication is whimsically set upon a rotating disc of lapis lazuli. montresbreguet matches the dial with classic case proportions. It is Breguet’s first mechanical wristwatch with an instant jump time zone display with date, day/night and city indications. This exceptional timepiece is lot 302 in our New York Watches Weekly auction, open for bidding now through 14 July. Head to our link in bio to browse the full auction. #SothebysWatches #WatchWednesday #breguet #horamundi #breguetclassique #ref5717 #wotd #worldtimewristwatch #lapislazuli