From the Promaster Dive Collection. The past becomes the present with the new Promaster dive automatic watch by Citizen. Going deeper into the history of the original version of this diving watch, it was released in 1989 for the new generation of dive watch enthusiasts. A red rotating bezel with a black easy grip aluminum ring surrounds the black dial and luminous hands and markers. This technically advanced and automatic sports watch comes in an exclusive collector’s dive tank box and is ISO-compliant with a screw-down crown and water resistance to 200 metres.