As is typical for this perfectionist watch brand, Greubel Forsey’s first timepiece without their signature double tourbillon also took years of research to realize. The Double Balancier averages the rate of two inclined balance wheels through a differential. Both the averaging as well as the inclines decrease rate errors through the changing positions of the wristwatch. Perhaps better still the architecture of the movement allows for ample admiration of the company’s famous finishing. We have secured the rose gold and black version, one of the most handsome timepieces the brand has ever produced.