To celebrate the 150th anniversary of the manufacture, Zenith presented several special watches this year. Today, we bring you our hands-on review with our now usual live pictures of the new Zenith Academy Christophe Colomb Hurricane Grand Voyage II ref. 18.2215.8805/36.C713 in tribute to the legendary explorer and discoverer of the Americas Christopher Columbus. This exceptional timepiece issued in an entirely hand-finished 10-piece limited edition, sets the stage for three major breakthroughs in watchmaking history: a patented Gravity Control system, fusée-chain transmission and an exceptional frequency of 36,000 vph.