Frankfurt
1 manufacture in this region of Germany.
1 pin in Frankfurt. Hover or focus a pin for the brand name; click through for the brand’s catalog page.
Brands in Frankfurt
Founded by the pilot and flight-instructor Helmut Sinn in Frankfurt am Main as a maker of pilot and navigation chronographs; sold to Lothar Schmidt in 1994, who introduced the Ar-dehumidification, tegimented case-hardening, and submarine-steel technologies the brand is now known for.