Rolex gives us a new accessory to play with through the addition of a new Oyster Perpetual Explorer, which has been updated with the Chromalight display. The watch illuminates the numbers 3, 6, 9 as well as the hands, and sits atop a 904-L stainless steel Oyster bracelet. Rolex Brings The Chromalight Display to the Oyster Perpetual Explorer-2