Established in 1904, Oris has only been producing mechanical watches. Unlike many other watchmakers who have got commercialized and got into the Quartz world. Oris' red rotor is the trademark, which resembles -- Oris. It was first established by Paul Cattin and Georges Christian when they opened the Oris watch factory in Hölstein. Over the years, Oris has involved in several area seriously including aviation, divers, and even F1 when it became the official watch partner of the WilliamF1 team. From Big Crown, TT3, Divers, and WilliamF1 selection, Oris is one true mechanical watch that we shall not miss out.