From its earliest days, Eberhard & Co. has sought to bring innovation and precision to watchmaking. As early as the 1890s, the firm introduced a patented setting mechanism to its pocket watches, and in 1905 they introduced a digital system for reading the hours and minutes on a wristwatch. Throughout the firm's long history, they have produced high-quality chronograph watches, introducing their first chronograph wristwatch in 1919.  Highly sought-after by collectors, Eberhard's first split-seconds chronograph appeared in 1939. Another key model is the Scafograph 100, an extremely rare diving model introduced in the 1950s. In 2001, Eberhard & Co. made history with their Chrono 4 model, the first chronograph wristwatch with counters horizontally arranged in one row.