The Seiko 5 Sports SRPD71K2F is a men's automatic watch featuring a 42.5mm stainless steel case with a Hardlex crystal. The blue dial is equipped with Lumibrite on the hands and indices for enhanced visibility. Powered by the 4R36 automatic movement, it offers a power reserve of approximately 41 hours. The watch is water-resistant up to 100 meters and includes a blue silicone strap with a buckle clasp.