Rolex Day-Date 40 40 mm 228345RBRCD1 Rose Gold/Diamonds Chocolate

The Rolex Day-Date has been the definitive symbol of achievement since its introduction in 1956, the first wristwatch to display the day of the week spelled out in full alongside the date. Reserved exclusively for precious metals, the Day-Date has graced the wrists of heads of state, captains of industry, and cultural icons for decades, cementing its status as the "President's watch." Reference 228345RBRCD1 represents the 40mm generation of this storied line, a refinement over its predecessor that delivers a broader canvas for Rolex's most ambitious dial and bezel treatments.

The 40mm case of the Day-Date 40 is crafted entirely in 18k Everose gold, Rolex's proprietary rose gold alloy formulated to resist fading and maintain its warm, burnished hue over decades of wear. The case architecture is classically Rolex — fluted lugs, a polished and brushed finish, and a mid-case profile that sits elegantly flat against the wrist. Every surface has been hand-finished to the exacting standards one expects from the Maison, and the overall construction exudes solidity without heaviness.

The chocolate dial of reference 228345RBRCD1 is one of the most distinguished color choices in the Day-Date palette, its deep, warm tone creating a striking visual contrast against the rose gold case and bracelet. Diamond hour markers replace the conventional applied indices, each stone precisely set and matched for color and clarity, catching ambient light and scattering it across the dial in a manner that transforms every glance at the time into a small spectacle. The fully diamond-set round bezel amplifies this brilliance further, elevating the piece squarely into the domain of high jewelry.

Power comes from Rolex's in-house automatic movement, a manufacture caliber renowned throughout the industry for its accuracy, longevity, and resistance to magnetic fields and shocks. The movement is protected within a hermetically sealed Oyster case rated to 100 meters (330 feet) of water resistance, ensuring that the same reliability Rolex builds into its sport watches is present even in this most formal of dress timepieces. The combination of jewelry-grade aesthetics with genuine tool-watch durability is a hallmark of the Day-Date proposition.

The President bracelet — named for the Day-Date's association with world leaders — completes the package with its three semi-circular links, a design that has remained essentially unchanged because it achieved perfection from the outset. Rendered here in matching 18k Everose gold, the bracelet flows naturally from the case, creating an uninterrupted sweep of warm metal from lug to clasp. The concealed Crownclasp locks the bracelet securely while preserving the clean, unbroken aesthetic on the wrist.

Bizak & Co. offers this reference 228345RBRCD1 to discerning collectors who understand that the chocolate dial Day-Date 40 in rose gold represents not merely a watch purchase but a long-term store of value and a daily expression of refined taste. Whether you are adding a cornerstone piece to a serious collection or acquiring your first true luxury timepiece, our team is ready to answer every question and guide you through the purchase with the transparency and expertise Bizak & Co. is known for. Reach out today to confirm availability and pricing.