The Grande Heure is one of the most stylish collections in JD’s product line up. Their Petite Heure Minute is nice and the Grande Seconde is plain gorgeous, but the Grande Heure is truly a work of art in Hans Hofmann’s meaning of the word: by removing all the unnecessary, JD’s designers allowed the necessary to speak. The Swiss brand has updated their single-hander a year ago by presenting a beautiful Grande Heure Onyx (Ref. J025030270) at Baselworld 2012 show. This spring, the watchmaker expands the line with a more versatile Jaquet Droz Grande Heure GMT model.