Inspired by the adventurous spirit of land exploration, the SEIKO Prospex SRPH15K1 “Tortoise” stands out with a unique cushion-shaped case and green dial. Powered by the reliable 4R35 automatic movement with hand-winding capability, it offers a 41-hour power reserve. Crafted in stainless steel and protected by a screw-down crown and sapphire crystal, this 200m water-resistant watch is ready for rugged terrains. It also features a compass bezel, Lumibrite hands and markers, and a date display — all housed in a durable and stylish 42.4mm case.