The Breitling Superocean Heritage Chronograph 44 A13313121B1S1 is a stainless steel timepiece featuring a 44mm case and a black dial. It is powered by the self-winding mechanical Breitling Caliber 13 movement, offering a power reserve of approximately 48 hours. The watch includes chronograph functions measuring 1/4th second, 30 minutes, and 12 hours, and displays the date through a dial aperture. The unidirectional, ratcheted bezel is complemented by a screw-locked crown with two gaskets. Water-resistant up to 200 meters, the watch is fitted with a black rubber strap secured by a pushbutton folding clasp. The cambered sapphire crystal is glareproofed on both sides.