White platinum case with a white platinum oyster bracelet. Fixed tachymeter scale black ceramic bezel. Ice blue dial with silver-tone hands and diamonds hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Chronograph - sub-dials displaying: three- small seconds, 30 minutes, and 12 hours. Rolex Calibre 4130 automatic movement with a 72-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape. Case size: 40 mm. Oysterlock clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, hour, minute, second, chronometer. Luxury watch style. Watch label: Swiss Made. Item Variations: 116506-78596. Rolex Oyster Perpetual Cosmograph Daytona Ice Blue Dial Automatic Mens Chronograph Watch 116506BLDO.