The forerunner of Omega, La Generale Watch Co, was founded at La Chaux-de-Fonds, Switzerland in 1848 by Louis Brandt, who assembled key-wound precision pocket watches from parts supplied by local craftsmen. He sold his watches from Italy to Scandinavia by way of England, his chief market.
In 1894, his two sons Louis-Paul and César developed a revolutionary in-house manufacturing and total production control system that allowed component parts to be interchangeable. Watches developed with these techniques were marketed under the Omega brand of La Generale Watch Co. By 1903 the success of the Omega brand led to La Generale Watch Co to spin off the Omega brand as its own company, and the Omega Watch Co was officially founded in 1903.
Louis-Paul and César Brandt both died in 1903, leaving one of Switzerland largest watch companies — with 240,000 watches produced annually and employing 800 people — in the hands of four young people, the oldest of whom, Paul-Emile Brandt, was not yet 24.
Brandt was the great architect and builder of Omega. His influence would be felt over the next half-century. The economic difficulties brought on by the First World War would lead him to work actively from 1925 toward the union of Omega and Tissot, then to their merger in 1930 into the group SSIH, Geneva.
In 1998 it became the Swatch Group, which now manufactures Omega and other brands such as Blancpain, Swatch, and Breguet. Omega brand experienced a resurgence with advertisement that focused on product placement strategies, such as in the James Bond 007 films; the character had previously worn a Rolex Submariner but switched to the Omega Seamaster Diver 300M with GoldenEye (1995) and has stayed with the latter ever since until swapping it for the Omega Planet Ocean and Aqua Terra.