Cartier Santos series men's watch featuring a hand-wound mechanical movement. Calibre 430 MC movement with 18 jewels, beating at 21600 vph and approximately 40 hours power reserve. Analog display on grey dial showing hour and minute functions using black hands and Roman numeral markers, along with a minute scale inner ring. Rose gold-tone 18kt rose gold case set against a black leather strap. Fixed bezel also in rose gold-tone 18kt material. Includes sapphire crystal for scratch resistance and pull/push crown mechanism. Square shape measuring 44.5 mm diameter by 5.5 mm thickness, solid case back, water resistant up to 30 meters.