Rolex Yellow Rolesor Cosmograph Daytona 40 Watch - Mother-Of-Pearl Diamond Dial - 116503 md DLC a pinnacle of precision and

a pinnacle of precision and reliability in automatic movement technology

arched-edge sapphire glass crystal with antireflective coating on both sides

and chronograph

Boasting an impressive power reserve of approximately 72 hours and waterproofing up to 100 meters (330 feet)

Powered by the manual-winding Caliber 1142

Rolex Yellow Rolesor Cosmograph Daytona 40 Watch - Mother-Of-Pearl Diamond Dial - 116503 md DLC a pinnacle of precision and40mm Yellow Rolesor case with 904L steel monobloc middle case, screw down steel back, screw down crown and push buttons with Triplock triple waterproofness, fixed 18K yellow gold bezel with engraved tachymetric scale, scratch resistant sapphire crystal, mother of pearl dial, diamond hour markers, Rolex calibre 4130 self winding movement with chronograph central second hand, 30 minute counter at 3 o'clock, and 12 hour counter at 9 o'clock,