Longines HydroConquest-39mm Date 300M Sunray Black Dial Black Bezel Full Steel: SPECIFICATIONS: Material Stainless steel and ceramic bezel Glass Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides Case Back Screw-down Dimension 39.00 mm Lug distance 19 mm Lug-to-lug 48.10 mm Thickness 12.20 mm Water-resistant to 30 bar Case Specificities: Screw-in crown, Unidirectional rotating bezel Weight 166.2 g Hour markers Applied Arabic numerals and indexes Silvered polished hands Specificities Swiss Super-LumiNova MOVEMENT Movement Type Automatic Functions: - Hours, minutes, seconds and date Movement Description: - Self-winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve up to 72 hours BRACELET Material Stainless steel Buckle With double safety folding clasp(extra bracelet-chains included as shown at photos) Good condition as seen at photos. Shipping method: Registered shipping required, insured shipping.