Girard-Perregaux GP01900

GP01900 is Girard-Perregaux's manual-winding tourbillon movement from the GP1000 family. It features the manufacture's signature three gold bridges architecture, a design originally developed in the 19th century for pocket watches and now a hallmark of the brand's haute horlogerie tradition. This in-house caliber remains in production and is used in the brand's contemporary tourbillon references.