Rolex Yellow Gold Cosmograph Daytona 40 Watch - Black Diamond Dial - Black Oysterflex Strap - 116518LN bkdof yellow-gold Roman numerals

Roman numerals

Water resistant to 6 bar (60 metres / 200 feet)

domed scratch-resistant sapphire crystal anti-reflective treatment on both sides

and leather strap with 18K yellow gold deployable clasp

Rolex Yellow Gold Cosmograph Daytona 40 Watch - Black Diamond Dial - Black Oysterflex Strap - 116518LN bkdof yellow-gold Roman numerals40mm 18K yellow gold case, screw down yellow gold back, screw down crown and push buttons with Triplock triple waterproofness, black monobloc Cerachrom bezel with engraved tachymetric scale, scratch resistant double anti reflective sapphire crystal, black dial, 8 diamond hour markers, Rolex calibre 4130 perpetual self winding movement with chronograph central second hand, 30 minute counter at 3 o'clock, and 12 hour counter at 9 o'clock, approximately