This luxury automatic chronometer wristwatch features a blue dial with Arabic numeral markers, solid platinum case and bracelet, fixed platinum bezel, analog display for hours minutes seconds, day of the week indicator at center, date aperture at the three o'clock position, powered by Rolex Calibre 3255 movement (with 28800 vph frequency and approximately 70-hour power reserve), 31 jewel components, shock-resistant and magnetic resistant properties. Water resistant up to 100 meters / 330 feet.