Co-owned and managed by the Thommen family, GT Thommen Watch AG continues the long tradition of manufacturing robust Swiss Made mechanical watches. For close to 170 years the Thommen’s Uhrenfabrik (watch factory) in Switzerland has been developing solid watches, put to the test and prized by people who take the highest responsibility for themselves and others – in aviation, sports, the military and mountaineering, among other fields. Wherever a watch is more than a fashion attribute and where reliability and robustness are a must, you’ll find our watches.