Here we have a 2021 Seiko Prospex Solar 'Tuna' on Bracelet 47mm SNE497J1. The 47mm case is made up of a stainless steel inner case protected by a black shroud giving it its nickname of “Tuna Can” with four screws. At 4 o’clock, there is a crown with knurling for grip. The unidirectional bezel is easily adjusted between the openings of the protective case surround. The 60-minute dive insert has the first 15-minute numerals and markings in Lumibrite. A flat Hardlex crystal sits above a matte black dial. An outer minute chapter ring is precisely printed. The applied disc and triangle at 12 o’clock are coated in LumiBrite, marking the hours. At 4.30 we have a day date. The sword and arrow hands are complemented by a Lumibrite second hand. At 12 o’clock, an applied Seiko and at 6 o’clock, Prospex motif “Solar” and “Divers200m” in white paint complete this rugged dive watch. On the reverse, a screw-down case back, inside a Solar Quartz Seiko Cal. V157. It comes paired with a Seiko 22mm brushed stainless steel bracelet secured by a signed folding clasp, and the watch also comes with its Seiko presentation box and papers.