Rolex Lady-Datejust 31 31 mm 278273DGDO Steel/Yellow Gold Grey

The Rolex Lady-Datejust is one of the most enduring icons in watchmaking, introduced as the first self-winding waterproof watch sized specifically for women when Rolex launched the original Datejust in the mid-twentieth century. Over generations of refinement, the Lady-Datejust has grown into a 31mm format that occupies the perfect midsize territory — substantial enough to command presence on the wrist, yet proportioned with the elegance its heritage demands. Reference 278273DGDO represents the modern expression of this lineage, pairing two-tone construction with a sophisticated grey dial.

The 31mm case of reference 278273DGDO is crafted from Rolex's proprietary Oystersteel — a 904L stainless steel alloy celebrated for its exceptional corrosion resistance and mirror-polished finish — combined with yellow gold components that introduce warmth and distinction. The yellow gold fluted bezel is one of the most recognizable design signatures in horology, its precise machine-cut grooves catching and reflecting light in a way that transforms even the most understated outfit. Together, the two materials create a watch that reads as luxurious without being ostentatious.

The grey dial on reference 278273DGDO offers a contemporary, versatile canvas that pairs beautifully with both the cool tones of Oystersteel and the warm luminosity of yellow gold. Grey as a dial color has become a coveted choice among modern collectors precisely because of its chameleon quality — it complements casual and formal dress codes with equal authority. The dial's refinement is characteristic of Rolex's meticulous standards, where every surface treatment and applied index is executed to the highest specification.

Powering this Lady-Datejust is an automatic movement, keeping the watch running through the natural motion of the wearer's wrist — a hallmark of Rolex's commitment to mechanical excellence. The watch is water resistant to 100 meters (330 feet), a specification made possible by Rolex's legendary Oyster case construction, which has protected movements since 1926 and remains the gold standard of watch waterproofing. The Oyster bracelet completes the package, offering a secure, comfortable fit that has been continuously refined over decades of production.

For collectors and first-time luxury watch buyers alike, the Lady-Datejust 31 in reference 278273DGDO represents exceptional value and enduring style. Its two-tone configuration and grey dial give it a versatility that few watches can match across a lifetime of wear, and as a brand-new example it arrives in pristine, unworn condition. Bizak & Co. is proud to offer this certified authentic piece to buyers who demand both provenance and quality.

At Bizak & Co., we specialize in sourcing and presenting luxury timepieces of this caliber to discerning clients across the United States and beyond. When you buy the Rolex Lady-Datejust 31 reference 278273DGDO through bizakandco.com, you benefit from our authentication process, transparent descriptions, and dedicated client service. We invite you to contact our team directly to learn more, confirm availability, or arrange your purchase with confidence.