Rolex Day-Date 36 36 mm 118388WMDPRO Yellow Gold/Diamonds White Mother of Pearl

The Rolex Day-Date is widely regarded as the most prestigious watch in the Rolex collection, introduced in 1956 as the first wristwatch to display both the date and the full day of the week spelled out. Worn by presidents, heads of state, and cultural icons across decades, the Day-Date earned its enduring nickname — the "President's Watch" — through sheer association with power and accomplishment. The 36mm case size honors the watch's original proportions, making ref. 118388WMDPRO a direct continuation of that storied heritage.

The case of the 118388WMDPRO is crafted entirely in 18k yellow gold and set with diamonds across the lugs and case flanks, while the bezel is fully pavé-set with brilliant-cut diamonds that catch the light from every angle. This level of diamond integration goes far beyond a simple accent — it transforms the watch into a piece of wearable jewelry that retains every functional attribute of a precision Rolex timepiece. The warm tone of yellow gold plays magnificently against the cool, iridescent shimmer of the white mother-of-pearl dial.

The dial itself is a white mother-of-pearl surface, a material prized for its natural, ever-shifting luminescence that no manufactured finish can replicate. Roman numeral hour markers rendered in diamond pavé add structure and legibility while reinforcing the jeweled aesthetic throughout. The signature Day-Date twin apertures — displaying the day of the week at 12 o'clock and the date at 3 o'clock — remain immediately readable against this opulent backdrop, balancing beauty with pure Rolex functionality.

Powering the 118388WMDPRO is a Rolex automatic movement, the self-winding mechanical caliber that defines the brand's reputation for precision and reliability. Rolex automatic movements are chronometer-certified to COSC standards and built with in-house components that undergo rigorous quality control before leaving Geneva. The result is a movement as trustworthy as it is prestigious, ensuring this watch performs as flawlessly as it looks.

On the wrist, the Day-Date 36 in ref. 118388WMDPRO commands immediate attention. The Oyster bracelet — Rolex's most iconic and robust link bracelet — provides a secure, comfortable fit that transitions effortlessly from a formal gala to a business boardroom. At 36mm the case wears with elegant proportion on a wide range of wrist sizes, making it a genuinely versatile choice despite its overtly luxurious character.

Bizak & Co. is proud to offer the Rolex Day-Date 36 ref. 118388WMDPRO to discerning collectors and first-time luxury buyers alike. As an independent dealer, Bizak & Co. sources fine pre-owned and unworn Rolex timepieces and stands behind every sale with expert knowledge and dedicated client service. Browse our inventory at bizakandco.com or contact us directly to inquire about this reference — one of the most celebrated expressions of the watchmaker's art available for sale today.