Rolex Explorer 2 16570 Black Transitional 'Tritinova' DialBack in blackThe 16570 took over from where the 16550, the successor to the 1655, left off and this example with a black dial has all the cool tool vibes of a 40mm Rolex sports watch with an interesting pop of red on the 24 hour hand. The case is in really strong condition. The dial is marked SWISS T <25, however the used luminous material is actually luminova. This Explorer has a transitional dial, the bridge between tritium and luminova, also known