About This Watch: This Longines Master Collection Watch L25180876 or L2.518.0.87.6 has an automatic, self winding movement. It features a white mother of pearl dial with diamonds and a scratch resistant sapphire crystal. Its finely crafted 36.00 mm case is decorated with diamonds and is made out of and stainless steel. This watch is water resistant up to 3 bars; 100 feet; 30 meters.