Prospex stands for “Professional Specifications” and is Seiko’s collection engineered for sports, explorers and adventurers, on land, sea and air. Since Seiko launched Japan’s first diver’s watch in 1965, the Prospex lineage has pushed durability and technical performance: high water-resistance (often 200 m or more), robust cases, screw-down crowns, rotating bezels for diving, and technology built for professional use. Whether you’re diving deep or exploring rugged terrain, Prospex offers timepieces designed to perform under extreme conditions.
