Founded in 1832 in Saint-Imier the famous Swiss watch brand Longines can boast a long tradition characterised by the elegance and performance of its products. Those values are perfectly represented by The Longines Sport Collection. The HydroConquest line is dedicated to men and women looking for a high performance timepiece that combines technical innovation and elegance. Longines now extends this line with new models in bright colours.Dimension 43.00 mm Movement Type Automatic Material Stainless steel and ceramic Colour Sunray black. Material Stainless steel and ceramic Glass Scratch-resistant sapphire crystal with several layers of anti-reflective coating on both sides Screw-down case back Water-resistant to 30 bar Case Specificities . Screw-in crown Unidirectional rotating bezel. Silvered polished hands Applied Arabic numerals and indexes Movement Description Self winding mechanical movement beating at 28800 vibrations per hour and providing 54 hours of power reserve Functions Hours minutes small seconds at 9 oclock and date Chronograph mechanism central 60 seconds hand 30 minutes counter at 3 oclock and 12 hours counter at 6 oclock Stainless steel Strap With double safety folding clasp and integrated diving extension buckle. 2 Years Warranty