What does Longines' watchmaking heritage system mean?

The Longines watchmaking tradition system is the movement. Longines was founded in 1832 in Soimia, Switzerland, with over 180 years of history and craftsmanship. 1867 saw the establishment of the first Longines factory. 1880 Longines became a registered trademark in Switzerland on May 10th. 1938 Longines produced its second navigator's watch. 1953 Longines launched a series of innovative publicity campaigns. 1969 saw the world's first quartz watch. 1982 saw the launch of the Agassiz Slim Gold Collection. In 1982, Longines commemorated its 150th anniversary by launching the Agassiz slim gold collection. Building on the strength of the skills it has accumulated, Longines has gradually established close ties with the world of sport, contributing its know-how to numerous sporting events, its performance during the 20th century being particularly noteworthy.