Rolex Datejust 41 41 mm 126331CSJ Steel/Rose Gold Chocolate Rolex Datejust 41 41 mm 126331CSJ Steel/Rose…

The Rolex Datejust is the watch that defined the modern date-display wristwatch when it was introduced in 1945, making it the first self-winding wristwatch to show the date in a magnified window at 3 o'clock. Over eight decades the Datejust has evolved steadily while preserving its core DNA — the instantly recognizable Oyster case, the Cyclops lens, and the clean symmetry that looks equally at home in a boardroom or at a weekend brunch. The 41 mm generation represents the current expression of the line, replacing the earlier 40 mm Datejust II with a more refined and versatile silhouette that suits a wide range of wrist sizes.

Reference 126331CSJ sits in the two-tone segment of the Datejust 41 family, combining Rolex's proprietary Oystersteel — a 904L stainless steel alloy prized for its exceptional corrosion resistance and high polish retention — with Everose gold, the brand's own 18 kt rose-gold alloy formulated to resist fading over time. The fluted Everose gold bezel is one of the most iconic design signatures in watchmaking, its precise machined grooves catching and scattering light to give the watch a jewel-like quality from every angle. Together, the two metals create a warm, luxurious aesthetic without the full weight or price point of an all-gold model.

The chocolate dial is the defining character piece of this particular reference. Deep, warm, and subtly complex in different lighting conditions, a chocolate dial pairs naturally with rose-gold tones in a way that cooler dials simply cannot. Index hour markers and hands finished in matching Everose gold reinforce the harmony across the entire dial, and the magnified date window at 3 o'clock remains perfectly legible — the practical hallmark of every Datejust ever made. The overall effect is a dress-sport watch that feels genuinely distinguished rather than merely showy.

The five-link Jubilee bracelet was introduced by Rolex alongside the very first Datejust in 1945 and remains the bracelet most closely associated with the model. On reference 126331CSJ the center links are rendered in Everose gold while the outer links are Oystersteel, echoing the two-tone theme of the case and bezel. The bracelet terminates in the Oysterlock safety clasp with Easylink comfort extension, allowing the wearer to fine-tune the fit by approximately 5 mm without tools — a practical feature on a watch intended for all-day wear. The Datejust 41 is also water-resistant to 100 meters, underlining its role as a capable everyday companion and not merely a display piece.

Powering the 126331CSJ is a Rolex-certified automatic movement, the same category of caliber that has driven Datejust watches for generations and is renowned for its chronometric precision, durability, and ease of servicing within the Rolex network. Buyers in the pre-owned and gray market consistently seek this reference for its combination of lasting desirability, strong resale values, and the timeless aesthetic that means it will never look dated on the wrist. Whether you are adding a cornerstone piece to a growing collection or purchasing your first serious luxury watch, the Datejust 41 in this two-tone chocolate configuration is a considered, confident choice.

At Bizak & Co. we specialize in sourcing and presenting premium pre-owned and unworn Rolex references for discerning buyers across the United States and beyond. Our team is available to answer detailed questions about this Rolex Datejust 41 reference 126331CSJ, including current condition, bracelet length, and any accompanying documentation. Browse our full selection at bizakandco.com or reach out directly — we make buying a luxury watch online straightforward, transparent, and enjoyable.