Sports watch automatic movement, blue dial with silver-tone hands and index markers, minute outer ring, luminescent details for night visibility, day of week and date at 3 o'clock, Caliber 4R36 mechanical heart with 24 jewels running at 21600 vph, approx 41-hour power reserve, Hardlex crystal resistant to scratches, transparent case back, round stainless steel case featuring a silver-tone bezel, size approximately 42.5 mm in diameter and 13.4 mm thick, 22mm wide band secured with a fold over clasp including safety release mechanism, water resistance up to 100 meters or 330 feet depth.