Rolex Day-Date 36 36 mm 128239IBC White Gold Ice Blue

The Rolex Day-Date has occupied the pinnacle of the Rolex catalog since its introduction in 1956, and it remains the only wristwatch to display both the date and the full spelled-out day of the week — a distinction that earned it the enduring nickname "The President's Watch." Worn by heads of state, CEOs, and cultural icons across decades, the Day-Date is not merely a timepiece; it is a symbol of achievement. The 36 mm case size is the original and classic format for the Day-Date, maintaining the proportions that made the line legendary while suiting a wide range of wrist sizes with effortless elegance.

The reference 128239IBC is built entirely in 18k white gold, a material Rolex crafts in-house to its own exacting standards for color consistency and long-term luster. The 36 mm Oyster case is finished with Rolex's characteristic blend of polished and brushed surfaces, conveying both precision and luxury. The white gold fluted bezel is a hallmark of the Day-Date's most dressed-up configurations, its reeded profile catching light from every angle and reinforcing the watch's status as a jeweler's creation as much as a horologist's.

The ice blue dial is among the most coveted colorways in the Day-Date lineup, prized for the way its cool, translucent hue shifts in different lighting conditions — appearing soft and silvery indoors yet vivid and electric in natural light. This dial variant is associated exclusively with white gold case references, making the color itself a quiet signal of the metal beneath. The result is a dial and case combination with a coherent, finely considered aesthetic that few other watches can match.

Powering the 128239IBC is a Rolex automatic movement, the product of the brand's fully integrated manufacture philosophy. Rolex develops, produces, and certifies its movements entirely in-house, and every caliber used in the current Day-Date 36 line carries the Superlative Chronometer designation, reflecting accuracy and performance standards that exceed the official COSC certification. The watch is also water resistant to 100 meters (330 feet), a practical assurance that speaks to the robustness of the Oyster case construction.

On the wrist, the Day-Date 36 ref. 128239IBC arrives on the President bracelet — a three-piece link design conceived exclusively for the Day-Date and one of the most recognizable bracelets in watchmaking history. The semi-circular links flow smoothly around the wrist and terminate in a concealed Crownclasp, providing a secure, comfortable fit that feels as considered as the dial it frames. The combination of the President bracelet in white gold with the ice blue dial produces a wrist presence that is cool, confident, and unmistakably distinguished.

At Bizak & Co., we specialize in sourcing and presenting exceptional Rolex references for discerning collectors and first-time luxury buyers alike. The Rolex Day-Date 36 128239IBC for sale at Bizak & Co. represents an opportunity to acquire one of the watch world's most enduring status pieces. We invite you to contact our team directly to discuss availability, condition details, and any questions you may have — our goal is to match the right watch to the right collector with full transparency and expertise.