EXCLUSIVE | SIHH 2018: Greubel Forsey GMT Earth, Différentiel d'Égalité, Double Balancier

Please Subscribe: https://www.youtube.com/@the1916company/?sub_confirmation=1 Greubel Forsey does not discuss price. Collectors who know the brand reflexively understand the real estate-level investment required to obtain any Greubel Forsey watch. The Greubel Forsey GMT Earth embodies all of the company’s insights – including 3 patents – applied to the travel watch genre. Its 45.5mm white gold case encompasses no fewer than four different displays of time. Two time zones on the dial size are complemented by an extraordinary 3-D globe that spans the northern to southern hemisphere; sapphire case enhancements render the entirety of the globe visible. Greubel Forsey equips the watch with a dramatically box-sectioned and domed sapphire over the primary dial for maximum visibility of all internal facets. A convenient GMT pusher-adjuster enables rapid setting of the primary reference time zone. On the reverse of the case, a world time function displays the time – and the summer time shift where applicable – in radial fashion. Back on the obverse, the Greubel Forsey GMT Earth features a 3-day power reserve indicator and a 30-degree inclined tourbillon that makes a full 360-degree circuit in 24 seconds. The white gold version of this manually-wound complicated GMT watch will be offered in 33 pieces. The Greubel Forsey Différentiel d'Égalité is the firm’s take on a constant force mechanism. The spherical differential at the heart of the manual-wind 3-day movement overcomes the une