Rolex Datejust 36 36 mm 126284RBRBJDO Steel/White Gold/Diamonds Blue

The Rolex Datejust is widely regarded as the archetype of the classic dress watch, introduced in 1945 as the first self-winding wristwatch to display the date in a window at 3 o'clock — a feature so influential that it became an industry standard. Across eight decades the design language has remained remarkably faithful to its origins: a round Oyster case, a fluted or jewel-set bezel, and the instantly recognizable date aperture. The 36mm diameter sits at the heart of the Datejust family, originally the only size and still cherished for its balanced, wrist-agnostic proportions that suit a wide range of wearers.

Reference 126284RBRBJDO represents one of the most opulent configurations in the current Datejust 36 collection. The case pairs Oystersteel — Rolex's proprietary 904L stainless steel alloy, prized for its exceptional corrosion resistance and mirror-like polish — with 18k white gold on the bezel and crown, creating a two-tone aesthetic that is subtly richer than steel alone. The bezel itself is set with brilliant-cut diamonds, catching light from every angle and elevating the watch from a precision instrument to a piece of fine jewelry without sacrificing any of the Datejust's legendary durability.

The blue dial adds a third dimension of character. Blue has long been one of Rolex's most celebrated dial choices, conveying depth, confidence, and timeless elegance in equal measure. Against the cool gleam of the white gold and diamond bezel, the blue dial creates a cohesive, jewel-toned palette that photographs beautifully and reads with quiet authority on the wrist. Hour markers and hands in white gold complete the dial, ensuring legibility remains impeccable under any lighting condition.

Beneath the 36mm Oyster case the watch is driven by an automatic movement, winding itself continuously through the motion of the wearer's wrist. The Oyster case provides 100 meters (330 feet) of water resistance, sealed by Rolex's screw-down Triplock crown — meaning this diamond-set dress watch is genuinely prepared for daily life, pool encounters, and unexpected rain without hesitation. The Oyster bracelet, one of the most refined and ergonomically refined metal bracelets in watchmaking, secures the watch comfortably and reinforces the sports-luxe duality that defines the modern Datejust.

Buying this reference from Bizak & Co. means acquiring a certified authentic, brand-new example — complete with its original presentation and documentation — from a dealer with deep expertise in luxury timepieces. Whether you are drawn to the 126284RBRBJDO as a personal milestone purchase, a sophisticated gift, or a portfolio-quality acquisition, Bizak & Co. provides the transparency, knowledge, and personalized service that a watch of this caliber deserves. Reach out to our team to confirm availability, ask questions, or arrange a purchase — we are here to make the experience as exceptional as the watch itself.