From the Seiko Prospex Diver's Collection (Save the Ocean Special) and Automatic Movement. This Men's watch has a stainless steel case that is 45.0mm in diameter, with a deep blue silicone strap. The dial of this watch is blue with a "Manta Ray" themed gradient blue dial with a stainless steel bezel and sapphire crystal. Also surrounding the dial is a stainless steel and black ceramic uni-directional rotating elapsed timing bezel.  Other features include a magnified day/date display, luminous hands and markers, and a screwdown crown and Special Edition caseback Water resistance is 200 meters.