Rolex Yellow Gold Cosmograph Daytona Watch - Black Cerachrom Bezel - Black Index Dial - Oysterflex Strap - 126518ln bkiof 40 The screw-down crown and solid

The screw-down crown and solid case back ensure the watch's durability

the 4131 manufacture Rolex perpetual movement—a mechanical chronograph powered by self-winding technology—ensures precise timekeeping

epitomizing elegance and precision engineering

secures the watch with a perfect balance of strength and grace

Rolex Yellow Gold Cosmograph Daytona Watch - Black Cerachrom Bezel - Black Index Dial - Oysterflex Strap - 126518ln bkiof 40 The screw-down crown and solid40mm 18K yellow gold case, screw down back, screw down crown with triplock triple waterproofness system, black monobloc cerachrom bezel in ceramic with moulded tachymetric scale, scratch resistant sapphire crystal scratch resistant sapphire, black dial, index hour markers, 4131, manufacture Rolex perpetual, mechanical chronograph, self winding movement with centre hour and minute hands, small seconds hand at 6 o'clock, chronograph via centre seconds