This timepiece from the Longines HydroConquest collection, is a robust adventure watch with a black dial, green ceramic unidirectional bezel, and Swiss Super-LumiNova accents. Featuring a self-winding movement with a 72-hour power reserve, it's water-resistant to 30 bar and protected by a scratch-resistant sapphire crystal. The stainless steel bracelet with a double safety folding clasp ensures durability and style. • Powered by the automatic movement with a power reserve of up to 72 hours. • Presented on a silver stainless steel bracelet with push button deployment clasp. • Scratch resistant sapphire crystal glass. • 41mm case width. • 300 metre water resistance.