Rolex Day-date 40 M228396tbr "Blue Dial" Watch

The Rolex Day-Date 40 M228396TBR in "Blue Dial" represents the absolute pinnacle of the Day-Date collection — a reference defined by its breathtaking diamond-set case and the deep, saturated blue dial that has long been one of Rolex's most sought-after colour expressions.

Dial

The blue lacquer dial delivers a rich, immersive depth that shifts from midnight to electric blue depending on the light. Diamond hour markers punctuate the dial with precision brilliance, while the signature day display at 12 o'clock and date aperture at 3 o'clock maintain the functional elegance the Day-Date is celebrated for. The overall effect is one of restrained opulence — bold in colour, refined in execution.

Case & Bracelet

The 40mm Oyster case is crafted in 18ct yellow gold and features the defining characteristic of the TBR designation: a bezel pavé-set with baguette-cut diamonds, arranged in a continuous band of extraordinary brilliance. This is one of the most visually commanding bezels in the Rolex catalogue, elevating the reference far beyond the standard fluted or smooth options. The watch is presented on the iconic President bracelet in 18ct yellow gold, secured by the concealed Crownclasp for a seamless, luxurious finish.

Movement

Powering the M228396TBR is the Rolex Calibre 3255 — a self-winding mechanical movement developed and manufactured entirely in-house. It offers a 70-hour power reserve, accuracy of ±2 seconds per day, and incorporates the patented Chronergy escapement for enhanced energy efficiency and long-term reliability. Certified as a Superlative Chronometer to Rolex's own standards, surpassing COSC requirements.

Water Resistance

The Oyster case provides 100 metres (330 feet) of water resistance, secured by the Twinlock double waterproofness system on the screw-down winding crown.

Key Specifications

• Reference: M228396TBR
• Case Size: 40mm
• Case Material: 18ct Yellow Gold
• Bezel: Baguette-cut diamond pavé (TBR)
• Dial: Blue lacquer with diamond hour markers
• Bracelet: President, 18ct yellow gold with Crownclasp
• Movement: Rolex Calibre 3255, self-winding
• Power Reserve: Approx. 70 hours
• Water Resistance: 100m / 330ft
• Certification: Superlative Chronometer

Condition & Provenance

Please refer to the listing details or contact us directly for condition grade, box & papers status, and service history. All timepieces sold through Wave Dial Mods are carefully inspected and authenticity-verified prior to listing.