Oris Big Crown ProPilot Altimeter 01 733 7705 4234-SET5 23 16GFC

Big Crown ProPilot Altimeter : 01 733 7705 4234-SET5 23 16GFC

The Oris Big Crown ProPilot Altimeter Feet - Rega Limited Edition, reference 01 733 7705 4234-SET5 23 16GFC, is a notable timepiece released in 2016. This model is part of the Big Crown collection and features a robust 47.0 mm stainless steel case with a grey PVD coating and a solid caseback. It boasts a distinctive dial that includes the Rega logo, paying tribute to Switzerland’s air rescue service. One of its key functionalities is the integrated Swiss mechanical barometric altimeter and barometer movement, developed in collaboration with Thommen. The altimeter indicates altitude in feet and can display changes in altitude in near real-time by measuring air pressure through an aneroid capsule system. Its utilitarian design and specialized complications make it an intriguing piece for both aviation enthusiasts and watch collectors alike. This limited edition watch is capped at 1414 pieces, emphasizing its exclusivity and unique connection to Rega's mission.