Philippe Dufour

Philippe Dufour, AHCI (born 1948) is a Swiss-born watchmaker from Le Sentier, Vallée de Joux. He is regarded as a master of modern watchmaking, and his watches are referred as among the best ever made. He finishes all of his watches himself by hand. In 1992, Dufour was the first watchmaker to put arguably the most complex of complications in a wristwatch, a Sonnerie. His other two models include Duality and Simplicity. Provided by Wikipedia