Rolex Yellow Gold Datejust 31 Watch - Domed Bezel - Dark Mother-of-Pearl Diamond Dial - President Bracelet - 278248 dkmdpWithin the contemporary Datejust lineage, reference 278248 represents Rolex's mastery of precious metal craftsmanship in the refined 31mm format, housing a dark mother of pearl diamond dial that transforms light into subtle brilliance. This yellow gold iteration bridges the gap between the collection's traditional dress watch heritage and modern luxury expectations, featuring the iconic domed bezel that has defined Datejust aesthetics since the 1940s.

Fluted Everose Bezel — Signature 18kt Everose gold bezel with precise fluting that enhances light reflection and provides the iconic Datejust crown aesthetic

Reference 126283RBR Movement — Houses the Caliber 3235 automatic movement with 70-hour power reserve and Chronergy escapement for enhanced efficiency

this Lady-Datejust represents the pinnacle of the collection's evolution

the 279384RBR represents a significant evolution in the 28mm case format

Pink Roman Dial — Sunray-finished dial features applied Roman numerals in matching Everose gold with luminescent hour markers

This reference stands as a testament to Patek's mastery of astronomical complications

certified as a Superlative Chronometer by Rolex

Manual-wind movement architecture maintains the traditional thin profile that defines proper dress watch proportions

Rolesor Construction — Patented combination of 904L Oystersteel case and Everose gold crown

Pearlmaster Bracelet Design — Distinctive three-piece link bracelet construction in matching 18k white gold

The 124300 represents the first generation to house the newly developed caliber 3230

embodying Patek Philippe's commitment to mechanical purity