01 733 7705 4164-Set 5 23 17FCRef

Debuting at Baselworld 2014, the Big Crown ProPilot Altimeter provides altitude in meters, using an aneroid capsule to display changes in near real time. The watch contains an integrated Swiss mechanical barometric altimeter/barometer movement developed with Thommen, running on the Oris 733 (Sellita SW200). Reference 01 733 7705 4164-Set 5 23 17FC features a black dial with alternating Arabic numerals and stick indexes and a grey textile strap.