First created in 1994, the Duoface concept reinvents the reading of a second time zone, thanks to the magic of the reversible watch. A single movement drives the two dials of the Grande Reverso Ultra Thin Duoface watch. Echoing the aesthetic codes of the historic 1931 model, this new Reverso model, complete with a new ultra-thin case, symbolises the perfect combination of elegance, expertise and a rich historical legacy.