Rolex Steel and Yellow Gold Datejust 31 Watch - Domed Diamond Bezel - Champagne Index Dial - Oyster Bracelet - 278343 chioPowered by Rolex's Caliber 2236, a self winding movement with Chronergy escapement and 55 hour power reserve, this Datejust 31 reference 278343 showcases the technical refinement that has made it a cornerstone of women's luxury watchmaking. The 31mm yellow gold case strikes an elegant balance between presence and wearability, while the champagne index dial creates a warm, sophisticated canvas that complements the precious metal construction. This

where applied hour markers catch light alongside the scattered diamond indices

creating a monochromatic luxury statement that exemplifies the Lady Yacht-Master's refined sporting character

creating a harmonious interplay that distinguishes it within the current Datejust lineup

Unworn Collector Condition — Complete factory finishing intact with original protective elements

featuring the iconic Oyster case architecture with screw-down crown and 100-meter water resistance

Unworn Condition — Complete unworn example with original protective films and sharp case edges intact

Champagne Index Dial — Sunray-finished champagne surface with applied yellow gold hour markers

Complete with original box and papers from the 2010-2020 period

Oyster Bracelet Configuration — Three-link stainless steel and yellow gold bracelet with Oysterclasp and Easylink comfort extension system

Sundust Baguette Diamond Dial — Rectangular-cut diamonds arranged in precise rows create a shimmering surface that plays with light across multiple planes

with platinum's natural resistance to tarnishing

representing the pinnacle of contemporary Rolex finishing standards