boasting 31 jewels and a frequency of 28
a pinnacle of sophistication and prestige
The scratch-resistant sapphire crystal shields the dial
With a case diameter of 40mm and water resistance up to 100 meters
The folding crown clasp combines practicality with elegance
Rolex White Gold Cosmograph Daytona 40 Watch - Mother-of-Pearl Diamond Dial - Black Oysterflex Strap - 116519LN mdof datejust boasting 31 jewels and a40mm 18K white gold case, screw down white 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, white mother of pearl 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,