Pre-owned Rolex Air-King Ref. 126900 (2023) is the latest evolution of one of Rolex’s most unconventional sports watches. Released in 2022, it builds upon the foundation established by the previous ref. 116900 while introducing a number of welcome refinements. Like its predecessor, the watch draws inspiration from aviation instruments, featuring the distinctive black dial with large minute numerals and a very legible layout. While the overall aesthetic is still very familiar, Rolex made several important updates. The most noticeable is the addition of crown guards, which give the watch a more balanced, sportier appearance and bring it visually closer to other Professional Series models. Rolex also refined the dial by adding a luminescent “0” before the “5” marker, creating better symmetry and improving low-light legibility. Inside, the older caliber 3131 found in the ref. 116900 was replaced by the newer caliber 3230, bringing enhanced efficiency and a longer 70-hour power reserve. Shop Rolex Air-King Collection