Rolex Day-Date 36 36 mm 118139RDEBL White Gold Rhodium

The Rolex Day-Date is universally recognized as the watch of presidents and leaders — the first wristwatch to display both the date and the full day of the week spelled out in a window on the dial. Introduced in 1956, it has been produced exclusively in precious metals since its debut, cementing its reputation as the pinnacle of the Rolex catalog. The Day-Date 36, reference 118139RDEBL, carries that storied legacy forward in a 36 mm case that remains one of the most refined proportions in fine watchmaking.

The case of the 118139RDEBL is fashioned entirely from 18k white gold, Rolex's own alloy refined to an exceptional standard of purity and luster. White gold lends the watch a cooler, more contemporary tone compared to yellow or Everose gold variants, making it an ideal companion for formal attire, business settings, or any occasion that calls for understated magnificence. Every surface is finished to Rolex's exacting standards, combining polished and brushed textures that reward close inspection.

The dial of this reference is a genuine showpiece. The rhodium finish delivers a sophisticated gray-silver tone that shifts subtly under different lighting conditions. Diamonds and emeralds set into the dial elevate the reference into the realm of haute horlogerie gem-setting, adding depth, color, and brilliance without overwhelming the legibility that Rolex insists upon in every timepiece. The day and date apertures — Day-Date hallmarks since 1956 — remain clearly readable, framed by the gem-set markers.

Encircling the dial is the iconic white gold fluted bezel, one of the most recognizable design elements in watchmaking history. The precisely machined flutes catch and scatter light around the wrist, acting as a frame that draws the eye toward the dial. Complementing the entire composition is the blue leather strap, which introduces a rich chromatic contrast against the white gold and rhodium, lending the watch a sense of personality and verve rarely achieved in this price category. The strap is fitted with an 18k white gold Rolex deployant clasp for security and ease of wear.

Powering the Day-Date 36 118139RDEBL is a Rolex automatic movement, built and certified in-house to Rolex's Superlative Chronometer standard, ensuring accuracy to within plus or minus two seconds per day — a benchmark that surpasses standard COSC certification. Rolex's commitment to movement performance means this watch is not merely a jewelry object but a precision instrument designed to serve its owner reliably for decades with proper servicing.

Bizak & Co. is a trusted source for pre-owned and rare luxury timepieces, offering connoisseurs access to exceptional references like the Rolex Day-Date 36 118139RDEBL. Whether you are adding to a collection or acquiring your first Day-Date, our team is ready to answer every question, provide detailed photographs, and ensure a confident purchase. Browse our inventory at bizakandco.com or reach out directly — we invite you to experience the Bizak & Co. difference.