The Seiko Prospex SRPE05 is a robust automatic diver's watch designed for those who view life as the ultimate adventure. Part of the Seiko Prospex line, this timepiece combines technological excellence with a winning design to meet every challenge. It features an upgraded iconic style with a black ceramic bezel and a sapphire crystal with an anti-reflective coating on the inner surface. The khaki green dial has a three dimensional pressed pattern that mirrors the shape of the bezel edge. LumiBrite hands and markers, along with a magnified day/date window, ensure legibility in rough conditions. Powered by a 24 jewel automatic movement, it beats at a frequency of 21,600 vibrations per hour and offers a power reserve of approximately 41 hours, with both manual and automatic winding capabilities. The stainless steel case measures 45.0mm in diameter, 13.22mm in thickness, and 47.7mm in length. The watch also features a black ceramic one way rotating elapsed timing bezel, a secure screw down crown and case back, and a durable khaki green silicone strap with a lug width of 22mm. With a water resistance of 200 meters, this high-intensity watch meets ISO standards for scuba diving, ensuring it can withstand the rigors of underwater exploration.