Hanhart

Johann Adolf Hanhart opened a watch shop in Diessenhofen, Switzerland on July 1, 1882. In 1902, the company relocated to Schwenningen in Germany's Black Forest region. A pivotal moment came in 1924 when Wilhelm Julius (Willy) Hanhart launched the world's first affordable mechanical stopwatch after experiencing frustration at a sports event where quality timing equipment was scarce. The company expanded to Gütenbach in 1934, which remains the production site today. In 1938, Hanhart pioneered pilot chronograph production with the single-pusher Caliber 40, followed by the two-pusher Caliber 41 in 1940. These chronographs became essential instruments for WWII pilots and later equipped the German Bundeswehr, French Air Force, and German Navy. The distinctive asymmetrical pusher layout and red pusher became Hanhart's signature design elements. During the 1950s-60s, Hanhart dominated the European stopwatch market and supplied timing equipment to schools and sports clubs across Germany. The company navigated the 1970s quartz crisis by developing its own quartz movement (Caliber 3305), selling 40 million units. In 1997, Hanhart revived its chronograph heritage by reissuing faithful replicas of the 1939 pilot watches, establishing the foundation for today's Pioneer and Primus collections.