Precision engineering drives this Oris Aquis Chronograph, featuring a 43.5mm stainless steel case and blue dial with bracelet. Powered by Calibre 771-1 automatic movement, it offers a 62-hour power reserve and 300m water resistance. With chronograph sub-dials and ceramic bezel, it combines diving performance with timing functionality, making it a high-performance sports watch designed for professionals and enthusiasts alike.