The Sowind Group is an independent collective of fine watchmaking manufactures comprising the Girard-Perregaux and Ulysse Nardin Swiss brands. History Based in La Chaux-de-Fonds, the Group incorporates the Girard-Perregaux and Ulysse Nardin brands, that develops and produces a complete portfolio of high-end movements (more than 100 variations of existing movements) and collections of top-of-the-range watches. See also List of watch manufactures Bibliography François Chaille, Girard-Perregaux, Editions Flammarion, 2004, ArmbandUhren, Special Girard-Perregaux, Peter Braun, 2007, References External links Official Website Official Website 1791 establishments in Europe Watch manufacturing companies of Switzerland Watch brands Luxury brands 18th-century establishments in Switzerland de:Girard-Perregaux es:Girard-Perregaux fr:Girard-Perregaux ja:ジラール・ペルゴ pt:Girard-Perregaux fi:Girard-Perregaux