Rolex Mk1 Meters First Red Submariner Date 1680When a Red Sub is the Deepest Black The Red Sub has always been seen as one of the jewels of any Rolex collection and the rare meters first Mk1 is arguably theone to have. This Mk1 dial is in outstanding condition and has remained a deep black colour. The text remains crisp on the dial and the lume on the hour markers has aged to nice creamy colour. As a perfect compliment to the deep black dial, the bezel insert is also deep black and all original,