Silver-tone stainless steel case with a black rubber (aero classic) strap. Uni-directional rotating coin edge 18kt rose gold bezel, featuring a black ceramic top ring for elapsed time calculation. Black dial displaying an analog time with luminous rose gold hands and index hour markers, complemented by minute markers around the outer rim. Luminescent properties on both hands and indices ensure optimal readability in low light conditions. Date display positioned at the 6 o'clock mark. Powered by Breitling Calibre 20 automatic movement (based on Tudor MT5612), this mechanical marvel boasts 28 jewels, a frequency of 28800 vph, and provides approximately 70 hours of power reserve. The sapphire crystal guarantees scratch resistance for the clear view of the dial complications. Screw-down winding/crown protects the movement from water ingress. Solid case back adds durability. Classic round case shape measures 44 mm in diameter with a thickness of 14.55 mm. Band width is 22mm, secured by fold over clasp equipped with push button release mechanism. Rated for 200 meters / 660 feet water resistance, making it suitable for various aquatic activities. Functions include second, minute, hour, date display and chronometer certification.