Rolex Yacht-Master II 44 mm

Rolex Yacht-Master II 126680-0001 is a 44 mm steel chronograph built for regatta starts. The case measures 13.9 mm thick and carries a bidirectional rotating bezel with a blue ceramic Cerachrom insert, graduated for the 60-minute countdown. A scratch-resistant sapphire crystal covers the white lacquered dial, and the screw-down crown secures the case within the Oyster architecture. Inside is the self-winding calibre 4162, a Rolex manufacture movement with 72 hours of power reserve and small seconds at six o'clock. The programmable countdown function has mechanical memory and can be synchronised on the fly. Hands and indices are luminous for low-light legibility. The steel Oyster bracelet closes with a folding Oysterlock safety clasp and comfort extension link. Rolex rates the case to 100 metres.