Designed with a classic 36mm stainless steel case, the Seiko 5 Sports Field SRPJ85K1 offers a balanced, traditional profile that will appeal to field watch enthusiasts and long-standing Seiko collectors alike. The dial blends clear Arabic numerals with subtle spot and baton markers, creating a purposeful layout that is easy to read at a glance. Finished with a khaki “green zone” nylon strap, the watch sits comfortably on the wrist, its woven texture reinforcing the practical, outdoors focused character of the design. Inspired by historic trench watches, the Seiko 5 Sports Field collection reflects a tool watch ethos built around resilience and everyday usability. At its heart is an automatic movement paired with a practical day and date display, visible through the transparent exhibition case back. A recessed crown and solid case construction enhance durability, while the 100 metre water resistant build supports daily activity. Model SRPJ85K1 is well suited to those who appreciate military influenced styling, compact proportions and dependable Japanese watchmaking with a heritage stretching back decades. • Powered by the Calibre 4R36 automatic movement with 24 jewels and a power reserve of up to 41 hours. • Presented on a brown fabric strap with traditional buckle. • Curved hardlex glass. • 36.4mm case width. • 100 metre water resistance.