Rolex Oyster Perpetual Cosmograph Daytona 40mm, 950 platinum case, 36 Baguette Bezel , screw-down crown and push buttons, ice blue dial, Chromalight appliques on hands, 11 Baguette index hour markers , self-winding perpetual mechanical chronograph movement, folding Oysterlock bracelet with Easylink 5mm comfort extension. Waterproof to 100 meters.