éDreyfuss & Co create elegant and classic Swiss watches for discerning customers across the globe Steeped in tradition, a Dreyfuss & Co timepiece is the legacy of René Dreyfuss, master horologist, who dedicated his entire life to perfecting the art of watch making. The watchmaker's eye sees the world differently. A world of precision and passion Dreyfuss & Co current watch collection features unique watch styles, each and every one hand made and water resistant to 70 m, Dreyfuss Seafarer standard Series 1980é