New authentic Cartier Santos De Cartier watch model WGSA0031. Features an 18Kt brushed and polished rose gold case with a folding clasp, solid back, and fixed bezel. The white dial includes black Roman numeral hour markers, minute markers on the inner rim, blue steel hands, and second hand. Equipped with an automatic movement powered by Cartier Calibre 1847 MC engine offering 42 hours power reserve. Functions include hour, minute, second, and power reserve indication via a push/pull crown. Features sapphire crystal for scratch resistance, square shape, case size of 35.1mm, thickness 8.83mm, water resistant to 100 meters (330 feet).