Rolex Datejust II 41 mm 116333SRO1 Steel/Yellow Gold Slate

The Rolex Datejust II reference 116333SRO1 is among the most distinguished expressions of the Datejust lineage — a collection that Rolex introduced in 1945 as the first self-winding wristwatch to display the date in a magnified window at three o'clock. The Datejust II was developed to offer a larger, 41mm interpretation of the classic Datejust proportions, bringing the beloved design into step with contemporary tastes for more substantial case sizes without abandoning the refined identity that has made the Datejust an icon of Swiss horology.

This specific reference, 116333SRO1, pairs Oystersteel — Rolex's proprietary 904L stainless steel alloy renowned for its exceptional corrosion resistance and high-polish surface retention — with 18k yellow gold. The combination, often referred to as Rolesor, is one of Rolex's signature material pairings and has been a cornerstone of the Datejust aesthetic since the collection's earliest years. The yellow gold appears on the fluted bezel, the center links of the Oyster bracelet, and the crown, creating a warmth and visual rhythm that distinguishes this reference from its all-steel counterparts.

The dial is finished in slate, a sophisticated anthracite-grey tone that reads with quiet authority under various lighting conditions. Roman numeral hour markers are applied directly to the slate surface, lending the watch a classical, almost architectural quality that references centuries of fine European timekeeping tradition. The Cyclops lens over the date window at three o'clock is Rolex's signature touch, magnifying the date 2.5 times for effortless legibility. Together, slate and Roman numerals give the 116333SRO1 a character that bridges boardroom formality and weekend ease.

Powering the watch is Rolex's automatic movement, a self-winding mechanical caliber that winds continuously through the motion of the wearer's wrist via Rolex's Perpetual rotor system. The Oyster case that houses this movement is water resistant to 100 meters (330 feet), secured by a screw-down Triplock crown, ensuring that everyday resilience is built into every layer of the watch. The 41mm Oyster case wears with presence on the wrist yet remains balanced and comfortable across a wide range of wrist sizes, a testament to Rolex's mastery of proportion.

At Bizak & Co., we specialize in sourcing and presenting exceptional pre-owned and secondary-market Rolex references for discerning collectors and first-time buyers alike. The Datejust II 116333SRO1 represents enduring value — a two-tone Rolex in a proven size, with a dial configuration that remains perennially sought after. Whether you are adding to an established collection or acquiring your first significant timepiece, we invite you to contact Bizak & Co. to discuss this reference, ask questions, and explore purchase options with the confidence that comes from working with knowledgeable specialists.