This model is part of the Seiko Prospex Sea collection. It features the Caliber 4R35 movement with automatic and manual winding capabilities. The watch has a power reserve of approximately 41 hours and includes a stop second hand function and date display. The stainless steel case has a thickness of 12.3mm, a diameter of 41.7mm, and a lug-to-lug distance of 49.5mm. It is equipped with a Hardlex crystal and LumiBrite on the hands, indexes, and bezel. The watch is water-resistant up to 200 meters (660 feet) and includes a unidirectional rotating bezel, screw-down crown, and a three-fold clasp with a secure lock and push button release.