The Swatch Group AG designs, manufactures, and sells finished watches, jewelry, and watch movements and components. It operates through the Watches & Jewelry and Electronic Systems segments, with activities spanning assembly, research and development, logistics, distribution, customer services, and the production of hard material components, microelectronics, watch cases and crowns, quartz crystals, batteries, dials and hands, bracelets, and sports timing technology. The company also engages in patent, retail, communication, real estate, finance, reinsurance, and art center businesses. Its watch and jewelry brands include Breguet, Harry Winston, Blancpain, Glashütte Original, Jaquet Droz, Omega, Longines, Rado, Union Glashütte, Tissot, Balmain, Certina, Mido, Hamilton, Swatch, and Flik Flak. Founded in 1983, it is headquartered in Biel/Bienne, Switzerland.