Silver-tone stainless steel case with two-tone (silver-tone and yellow gold-tone) stainless steel and 18kt yellow gold oyster bracelet. Features a unidirectional rotating blue 18kt yellow gold bezel. Blue dial with yellow gold-tone hands and index hour markers, plus minute markers around the outer rim. Analog dial with luminous hands and markers. Powered by the Rolex Calibre 3135 automatic movement, 31 jewels, beating at 28800 vph, approx. 48-hour power reserve. Scratch-resistant sapphire crystal. Screw-down crown. Solid case back. Round 40mm case. Fold-over clasp with safety release. Water resistant to 300 meters / 1000 feet. Functions include date, hour, minute, second, and chronometer capabilities. Submariner Date series, dive watch style. Swiss Made. Item Variations: 116613BLSO, 116613lb-0005.
