Prospex PADI Special Edition, Black deep 3-D pressed pattern dial, Automatic diver with manual winding capability, 21,600 vibrations per hour, Power reserve: approximately 41 hours, 24 jewels, Black ceramic uni-directional rotating elapsed timing bezel with bright blue accents, Magnified day/date calendar, LumiBrite hands and markers, Stainless steel case and bracelet, Water-resistant to 200 meters (660 feet), Diver's Watch. Follows ISO standards and is suitable for scuba diving.