ROYAL OAK PERPETUAL CALENDAR OPENWORKED
Copper ceramic case, glareproofed saphire crystal and copper ceramic caseback, screw-locked crown.
Sapphire dial, smoked external zone the counters, pink gold appiled hour-markers and Royal Oak hands with luminescent coating black inner bezel.
Copper ceramic bracelet with titanium AP folding clasp.
Perpetual calendar at 12 o’clock, week indicator at 9o’clock and date at 3, astronomical moon, leap years, hours and minutes.
Powered by the natural movements of your wrist (Self winding manufacture caliber 5135 Original japnese automatic machine)