Rolex is Switzerland's leading watch manufacturer, formerly known as Wilsdorf and Davis (W&D), founded in 1905 by the German Hans Wilsdof and the Englishman Alfred Davis. London partnership. In 1908, Hans Weissdorf was renamed ROLEX in La Chaux-de-Fonds, Switzerland. After a century of development, the Geneva-based Rolex company has 19 branches, 24 large-scale service centers in the world's major metropolis, with an annual output of 450,000 watches, which has become a large market. One of the famous brand watches.