About This Watch: This Longines Conquest Watch L32810576 or L3.281.0.57.6 has a quartz movement with a date window. It features a black dial with diamonds and a scratch resistant sapphire crystal. Its finely crafted 35 mm case is decorated with VVS diamonds and is made out of black ceramic and stainless steel. This watch is water resistant up to 5 bars; 160 feet; 50 meters.