Rolex White Gold Cosmograph Daytona 40 Watch - Blue Index Dial - 116509 bli OIL exuding power through a black

exuding power through a black domed dial with a date display at three o'clock

This model is designed in a 42 mm steel case with a satin finish

guaranteeing authenticity and quality

Interchangeable full back and sapphire-crystal case back

set with 40 brilliant-cut diamonds

Rolex White Gold Cosmograph Daytona 40 Watch - Blue Index Dial - 116509 bli OIL exuding power through a black40mm 18K white gold case, screw down back, screw down crown and push buttons with Triplock triple waterproofness, fixed 18K white gold bezel with engraved tachymetric scale, scratch resistant sapphire crystal, blue dial, 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 white gold Oyster