Silver-tone stainless steel 316L case and bracelet. Fixed silver-tone stainless steel 316L bezel. Blue dial with silver-tone hands and index-Arabic numeral hour markers. Dial Type: Analog. Luminescent hands and markers. Longines Calibre L888 Automatic movement, based upon ETA A31.L11, containing 21 Jewels, bitting at 25200 vph, and has a power reserve of approximately 64 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 39 mm, case thickness: 12.77 mm. Band width: 20 mm. Fold over clasp with a safety release. Water resistant at 300 meters / 1000 feet. Functions: hour, minute, second. Sport watch style. Watch label: Swiss Made. Longines Automatic Blue Dial Men's Watch L3.764.4.90.6.