Founded in 1875 in Tramelan, Switzerland, began as a traditional atelier specializing in finely finished pocket-watch movements. After reopening in the 1980s, the brand became known for blending restored vintage calibers—called O.H.M. (Original Historic Movements)—with modern Swiss craftsmanship. Today, Armand Nicolet is recognized for its elegant designs, hand-finished details, and limited-production watches that combine historical mechanical artistry with contemporary reliability.