Fly back to 1969, with the most faithful re-interpretation to date of the Skindiver "Worldtimer" tool-watch featuring the limited edition X-15 caseback and a hand-wound mechanical movement with a red on white date disk. This Skindiver WT Professional tool-watch features a black dial with green C7 Super-LumiNova®, the iconic hour arrow hand, an Hesalite glass and a steel case with a black PVD treated bezel - water resistant to 100m. This mechanical wristwatch - powered by the Japanese mechanical movement Citizen/Miyota 8215 - is presented on a nylon & leather strap equipped with a black leather bund-plate.