Rolex Datejust Black Marble Dial ref 1600The Confetti Effect Datejust Dial The Rolex Datejust is an interesting and fascinating watch to collect due to the incredible variety of dial versions that were made for this stalwart of the Rolex catalogue. The example that we are offeringing today has been given the nickname Marble dial, due to the fact that if you loupe the watch, you san see flecks of blue and red in the black dial. The watch is in amazing condition, especially the dial which