Audemars Piguet Royal Oak Offshore Chronograph Automatic model 26470OR.OO.A125CR.01 for men, crafted in 18kt pink gold with a ruthenium grey dial and alligator leather strap; features automatic movement (calibre 3126/3840), luminous markers/hands, date display at the 3 o'clock position, tachymeter function on the bezel, three sub-dials for chronograph timing including 60-second and 30-minute counters, scratch-resistant sapphire crystal, screw-down crown, transparent case back, an octagon-shaped case measuring 42mm diameter by 14.6mm thickness, water resistance to 100 meters/330 feet depth.