Rolex White Gold Cosmograph Daytona 40 Watch - Mother-of-Pearl Diamond Dial - Black Oysterflex Strap - 116519LN mdofLuminescent mother of pearl meets diamond hour markers in this unworn white gold Daytona 116519LN, representing one of the most sophisticated dial executions in Rolex's motorsport chronograph lineage. The 40mm white gold case provides substantial wrist presence while maintaining the collection's racing inspired proportions, paired with Rolex's innovative black Oysterflex strap that combines the durability of rubber with the refinement expected from

36mm Yellow Gold Case — Traditional Day-Date proportions in solid 18k yellow gold with polished finish

Swiss Quartz Movement — Patek Philippe's high-precision quartz caliber ensures exceptional timekeeping accuracy with sweep seconds hand and date complication at 3 o'clock

representing the traditional Day-Date sizing that defined luxury sports watches for decades

sized appropriately for contemporary wrist preferences

Cerachrom Bezel Insert — Virtually scratchproof black ceramic unidirectional timing bezel with raised numerals and graduations

Sapphire Crystal Protection — Anti-reflective treated sapphire crystal on both front and caseback

creating contrast that reads clearly in any lighting condition

The transparent case back reveals the automatic movement within the rose gold construction

Caliber 240 Q Movement — Ultra-thin perpetual calendar movement with 22K gold micro-rotor

this example showcases Rolex's mastery of precious metal finishing and dial craftsmanship

Originally introduced during the model's evolution in the 2010s

measuring 40