Rolex Yellow Gold Cosmograph Daytona 40 Watch - Black And Champagne Index Dial - 116508 bkchi Star satin brushed dial openwork grid

satin brushed dial openwork grid with Roman and Arabic numerals

Automatic Winding with Declutchable Rotor

silver sunray-effect dial

silvered dial with blued steel hands

Chronograph

Rolex Yellow Gold Cosmograph Daytona 40 Watch - Black And Champagne Index Dial - 116508 bkchi Star satin brushed dial openwork grid40mm 18K yellow gold case, screw down back, screw down crown and push buttons with Triplock triple waterproofness, fixed 18K yellow gold bezel with engraved tachymetric scale, scratch resistant sapphire crystal, black dial, champagne subdials, index 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, approximately 72 hours of power reserve, 18K