01 733 7705 4134-Set 5 23 14FCRef

Introduced at Baselworld 2014, the Big Crown ProPilot Altimeter measures altitude in feet and shows altitude changes in near real time via an aneroid capsule system. Its Swiss mechanical barometric altimeter/barometer movement, developed with Thommen, is based on the Oris 733 (Sellita SW200). Reference 01 733 7705 4134-Set 5 23 14FC has a black dial with alternating Arabic numerals and stick indexes and a green textile strap.