Founded: 2004 | Founding place: La Chaux-de-Fonds, Switzerland | Founded by: Robert Greubel and Stephen Forsey | Current headquarters: La Chaux-de-Fonds, Switzerland | Owned by: privately held | Official name: Greubel Forsey
Greubel Forsey is testing your patience when you want the Greubel Forsey Double Balancier Convexe 42.5 mm