The Swatch Group Ltd is a Swiss manufacturer of watches and jewellery. The company was founded in 1983 by the merger of ASUAG and SSIH to move to manufacturing quartz-crystal watches to resolve the quartz crisis threatening the traditional Swiss watchmaking industry. The Swatch Group is the largest watch company in the world and employs about 31,000 people in 50 countries. The group owns the Swatch product line and other luxury brands, including Blancpain, Breguet, Certina, ETA, Glashütte Original, Hamilton, Harry Winston, Longines, Mido, Omega, Rado, and Tissot. Wikipedia