• Polished platinum case. • A polished platinum screw secures the crown. • Polished platinum bezel set with 44 diamonds. •Dial: • Ice blue dial. • 44 diamonds are set in the hour markers. • 9 hour markers, each set with 4 diamonds. • IX is set with 8 small diamonds. •Rolex crown logo at 12 o'clock. • Polished platinum hands. • The date window is displayed with a single glass magnifying glass at the 3 o'clock position. Includes Rolex (Rolex) internal movement 2236, flapping speed of 28,800 vph, 31 jewels, power reserve is about 55. Rolex's patented Syloxi (composite of silicon and silicon oxide) hairspring.