Rolex Lady-Datejust 26 26 mm 179174-BLKSBRJ Steel/White Gold Black Rolex Lady-Datejust 26 26 mm 179174-BLKSBRJ Steel/White…

The Rolex Lady-Datejust is one of the most enduring icons in watchmaking history, having debuted in 1957 as the first self-winding waterproof wristwatch designed specifically for women. Over the decades it has remained the definitive expression of understated luxury on a smaller wrist, combining Rolex's legendary engineering with an ever-evolving palette of dials, bezels, and bracelets. Reference 179174-BLKSBRJ sits squarely within this tradition, offering a 26mm case that wears with effortless elegance while delivering the robust performance the Oyster case family is renowned for.

The case of the 179174-BLKSBRJ is constructed in a harmonious blend of Oystersteel and 18k white gold, a combination Rolex calls Rolesor. The cool, bright tone of white gold on the bezel and crown accents plays beautifully against the polished and brushed surfaces of the Oystersteel middle case, creating depth and visual interest without sacrificing cohesion. At 26mm in diameter the Oyster case is perfectly proportioned for slender wrists, yet its three-piece construction and screw-down crown give it a solidity that belies its delicate appearance.

The black sunbeam dial is the true centerpiece of this reference. The sunbeam finish radiates fine lines outward from the center, catching light dynamically so the dial shifts from deep charcoal to luminous silver depending on the angle. Applied Roman numeral hour markers add a classical, jewel-like quality, reinforcing the watch's position as a dress piece of the highest order. The combination of black sunbeam and white gold fluted bezel is among the most sought-after configurations in the Lady-Datejust lineup, prized by collectors and first-time luxury watch buyers alike.

The 18k white gold fluted bezel is perhaps the single most recognizable design signature of the Datejust family, dating back to the original 1945 introduction of the reference. The alternating polished ridges catch and scatter light in every direction, framing the dial with an almost architectural precision. On the 179174-BLKSBRJ the white gold fluting provides a natural visual bridge between the cool-toned case metal and the lustrous black dial, unifying the design into a single coherent statement.

Powering the watch is a self-winding automatic movement, ensuring the Lady-Datejust 179174-BLKSBRJ requires nothing more than regular wear to maintain accurate timekeeping. The Oyster case provides water resistance to 100 meters (330 feet), meaning this is a watch that can accompany its owner through the full range of daily life, from boardroom to weekend adventure, without compromise. The five-piece Jubilee bracelet, first introduced alongside the Datejust in 1945, adds a final note of refinement, its interlocking links conforming gracefully to the wrist.

At Bizak & Co. we specialize in sourcing and presenting pre-owned and unworn luxury watches of precisely this caliber. The Rolex Lady-Datejust 26 reference 179174-BLKSBRJ represents exceptional value for buyers seeking a watch that is simultaneously a precision instrument, a design icon, and a long-term store of value. Please note that Bizak & Co. is not an authorized Rolex dealer. We invite you to explore this reference in our online boutique at bizakandco.com or to reach out directly to our team with any questions about availability, condition, or purchase options.