This model has been discontinued. We recommend viewing a similar model by clicking HERE. Prospex Special Edition “Manta Ray” Diver. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and winning design. Inspired by Seiko’s most iconic diving styles, this distinctive Special Edition evokes the world view of a manta ray with the gradated blue of the dial suggesting the variations in sunlight as it penetrates deep into the ocean, heightened by a stamped pattern suggesting waves. For reliable timing in rough waters, the 24-jewel automatic movement beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours, and can be wound manually or automatically. With magnified day/date calendar and LumiBrite hands and markers, the dial is framed by a black ceramic one-way rotating elapsed timing bezel. This high-intensity timepiece, in stainless steel, with secure screwdown crown and caseback, and anti-reflective sapphire crystal, follows ISO standards for scuba diving. 200m Water Resistant Features Prospex Save the Ocean Special Edition "Manta Ray" themed gradient blue dial with stamped wave pattern Automatic Diver Manual and automatic winding capabilities Black ceramic one-way rotating elapsed timing bezel Magnified day/date calendar LumiBrite hands and markers Screwdown crown and Special Edition caseback 21,600 vibrations per hour 24 jewels Specifications Collection: Prospex Gender: Men's Movement: Automatic Band: Stainless Steel Dial Color: Blue Caliber: 4R36 Case Diameter: 45.00mm Case Thickness: 13.22mm Case Length: 47.70mm Case Material: Stainless steel case Crystal: Sapphire crystal with anti-reflective coating on the inner surface Strap: Stainless steel bracelet Water Resistance: 200 meters (660 feet), follows ISO standards and is suitable for scuba diving
