About This Watch: This Michele Serein Mid 16 Watch MWW21B000031 has a quartz chronograph movement. It features a mother of pearl dial and a scratch resistant sapphire crystal. It is decorated with flawless ideal cut natural diamonds on its face and bezel. Its finely crafted 36 mm case is made out of rose gold plated stainless steel. This watch is water resistant up to 5 atm; 50 meters; 165 feet.