Rolex unveiled its special edition Deepsea D-Blue Dial to celebrate James Cameron’s historic solo dive to the bottom of the Marianas Trench. It features a gradient dial that transitions from a rich blue to black from top to bottom. It features the same technical features of the Deepsea, including water resistance of up to 12,800 feet, blue Chromalight markers, a helium escape valve and the Glidelock bracelet extension system. Find out more on this special watch here.