Rolex Datejust 36 116233-BKSRFO Black Sunbeam Roman Fluted Yellow Gold Stainless Steel Oyster - BRAND NEW

The Rolex Datejust is one of the most iconic and enduring watch designs in horological history, introduced in 1945 as the first self-winding wristwatch to display the date in a window on the dial. Over eight decades the model has evolved through numerous references while preserving the core identity that made it a benchmark for the dressed sport watch: the fluted bezel, the cyclops lens magnifying the date, and the Oyster bracelet. The 36mm Datejust remains the classic, original proportioned expression of the line, sitting beautifully on a wide range of wrist sizes and carrying an authority that larger modern references sometimes trade away.

Reference 116233-BKSRFO occupies a particularly desirable position within the Datejust 36 family by combining stainless steel with yellow gold—the configuration Rolex calls Rolesor—in a way that is simultaneously sporty and refined. The 36mm Oyster case is crafted from Rolex's proprietary 904L stainless steel, a corrosion-resistant alloy that polishes to a more brilliant luster than the 316L steel used by most of the industry. The case architecture features the clean, symmetrical Oyster profile with downswept lugs and a screw-down Triplock crown that has defined the line since the postwar era.

The dial of the 116233-BKSRFO is finished in a black sunbeam pattern, a radial brushing technique that causes the surface to shimmer and shift under changing light, moving from near-charcoal in shadow to a vivid, almost metallic black in direct illumination. Roman numeral hour markers add a classical, almost architectural quality to the layout, distinguishing this reference from the more common baton or Arabic-numeral variants and evoking a sense of old-world dress-watch gravitas. The date aperture at three o'clock is fitted with Rolex's signature cyclops lens, magnifying the date 2.5 times for instant legibility.

The yellow gold fluted bezel is one of Rolex's most recognizable design signatures, a motif that dates to the earliest Datejust references and originally served a functional purpose in securing the bezel to the case. On the 116233-BKSRFO it is executed in 18k yellow gold, its twenty-four flutes catching light from every angle and providing a warm chromatic counterpoint to the cool steel of the case middle and the deep black dial. The two-tone Oyster bracelet echoes this pairing, alternating polished yellow gold center links with brushed stainless steel outer links for a wrist presence that is layered, dynamic, and unmistakably Rolex.

At Bizak & Co. we offer this reference 116233-BKSRFO brand new, ensuring you receive the watch in pristine, unworn condition. The Datejust 36 in this two-tone, black Roman configuration is a timepiece that bridges formal and casual contexts with rare ease—equally at home with a business suit, a weekend blazer, or smart casual dress—making it one of the most versatile investments in fine watchmaking. We invite you to contact Bizak & Co. or shop online at bizakandco.com to secure the best price on this exceptional Rolex Datejust and experience the standard of service our clients expect from a trusted luxury watch dealer.