Rolex: A gold steel Oyster Perpetual Chronometer Daytona chronograph wristwatch, the gold bezel calibrated in units per hour, the brushed gilt dial with raised baton numerals, subsidiary dials for running seconds, elapsed minutes and hours, sweep centre seconds operated by two screw down buttons in the band, the case with screw down winder and screwed back numbered 16523, with gold steel bracelet and deployant clasp, guarantee and presentation box