Royal Oak Chronograph in grey dial with frosted white gold case and bracelet, fixed bezel, analog display including date function at the 4-5 position, sapphire crystal resistant to scratches, screw down crown, octagonal case shape measuring 41 mm. Features mechanical automatic movement Calibre 4401 from Audemars Piguet containing 40 jewels, powered by an automatic winding mechanism with a power reserve of about 70 hours and beating at 28,800 bph (28800 vph). Includes column wheel for chronograph function. Luminescent hands and markers ensure easy reading in low light conditions. Water resistant up to 50 meters / 165 feet.
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