Rolex White Gold Datejust 31 Watch - 48 Diamond Bezel - Dark Mother-Of-Pearl Roman Dial - President Bracelet - 178159 dkmrpIntroduced as part of Rolex's refined ladies' collection evolution, the reference 178159 represents a pinnacle expression of the 31mm Datejust in solid white gold construction. This particular configuration showcases the compelling contrast between its dark mother of pearl Roman numeral dial and the lustrous warmth of precious metal, while the 48 diamond bezel elevates the classical proportions with measured brilliance. The President bracelet's

Oyster Bracelet Integration — Three-link construction with yellow gold center links and steel outer links

The interplay between the cool white gold case and the deep black lacquered surface establishes a monochromatic palette that reads as both formal and versatile

Calatrava Cross Crown — Signature screw-down crown bearing the Calatrava cross emblem

combining corrosion resistance with precious metal presence across case and bracelet center links

independent of modern battery technology

Arabic Hour Markers — Traditional Arabic numerals provide classical legibility against the olive green dial surface

each stone precisely set to catch and reflect light from every angle

perfectly balancing the collection's dress watch heritage with modern luxury appointments

the brown leather strap offers a departure from traditional metal bracelets

secured in white gold settings for maximum brilliance

where the lustrous Oystersteel and yellow gold construction provides both durability and elegance

Reference 18946 Movement — Self-winding caliber 3255 with 70-hour power reserve and Chronergy escapement