The Deep Blue Alpha Marine 500 Full Lume Dial Automatic Sapphire #0256 is a rare and luxurious wristwatch designed for men. This stainless steel timepiece features a stunning silver case with a black unidirectional rotating bezel, square indexes, and Arabic numerals on the luminous dial. With a mechanical automatic movement, water-resistant up to 500 meters, luminous hands, and a date indicator, this diver's watch combines both functionality and style. It comes with a stainless steel bracelet and a screwdown crown for a secure fit, making it a perfect choice for both casual and formal occasions.