This is a brand new authentic Longines Legend Diver automatic watch. Features include: automatic movement powered by L619/888 mechanism with up to 64 hours power reserve; black lacquered dial with Super-LumiNova markers for luminous time reading in the dark; round stainless steel case measuring 42mm, equipped with a polished stainless steel tang clasp bracelet and solid case back; sapphire crystal glass resistant to scratches. Functions: hour, minute, second hands plus date function. Bi-directional rotating bezel not present on this model. Water resistant up to 30 meters (100 feet). Known also as L3.774.4.50.9.