Rolex Submariner Date Mk1 Matte Dial Ref 1680This is an incredibly cool looking 1680, the very first Rolex Submariner with a date complication. The Mk 1 matte dial is a version that we love, with its elongated crown and bold hour markers. This example has a wonderful dial in outstanding condition with off white or eggshell colour lume on the dial and hands. The case of this watch remains in really great condition too with strong lugs and crown guards. The bezel insert that has stayed a rich