Rolex Oyster Perpetual Air-King Luxury Watch Review The Rolex Air-King – One of the longest-running production models within Rolex’s modern lineup, with only the iconic Datejust and the original Oyster Perpetual rivaling it for longevity. The Air-King, like the Datejust, was first released in 1945 as part of a larger collection of “Air” models meant to honor the British Royal Air Force for…