By Roberta Naas As a teaser to what is coming next week at the Salon International de la Haute Horlogerie (SIHH) 2017, Cartier unveils one of its more complicated watches of the new year: the Rotonde de Cartier Minute Repeater Mysterious Double Tourbillon. A mouthful to say, the watch has even more in store to feast the eyes upon when you get close up with it.
