The group that owns the luxury watch company Longines was founded in which year?
The Swatch Group The Swatch Group is a Swiss manufacturer of watches and jewelry. The company was founded in 1983 by Nicolas Hayek from the merger of Allgemeine Gesellschaft der Schweizerischen Uhrenindustrie (ASUAG) and Société Suisse pour l'Industrie Horlogère (SSIH).
Shanghai Tang Shanghai Tang () is a Hong Kong luxury fashion house founded in 1994 by Hong Kong businessman David Tang. The brand is known for its luxury homeware collection, and its fine bone china is the finest type of porcelain with its superior whiteness, translucency and higher strength. In 1998, Richemont acquired David Tang's controlling stake in the business.