Rolex 278344rbr-0011 Datejust 31mm Stainless Steel White Gold Diamond Oyster White Dial Watch

Rolex Datejust 31 – Ref. 278344RBR-0011

The Rolex Datejust 31 Ref. 278344RBR-0011 is an exquisite wristwatch that fuses Rolex’s classical tradition with refined decorative touches. Built in White Rolesor—which combines Oystersteel with 18k white gold—this model subtly elevates everyday elegance. With its diamond-set bezel, harmonious proportions, and robust mechanical performance, it is tailored for women who value both beauty and substance.

Case Design Composition

The 31 mm Oyster case is crafted from Rolex’s proprietary Oystersteel for strength and corrosion resistance, combined with a fluted or domed bezel in 18k white gold set with brilliant-cut diamonds. This White Rolesor construction amplifies contrast while maintaining resilience under daily wear. As part of the Oyster architecture, the case boasts a screw-down case back and Twinlock crown, delivering water resistance up to 100 meters / 330 feet.

Diamond Bezel Luxurious Accents

A key signature of the “RBR” suffix is the diamond-set bezel. Rolex gem-setters meticulously carve the white gold bezel to seat each stone with precision—ensuring matching height, alignment, and symmetry. The resulting sparkle harmonizes with the watch’s overall aesthetic, turning light into a luminous backdrop for the dial below.

Dial Markers

The dial of the Rolex Datejust 31 Ref. 278344RBR-0011 presents a refined sunray finish, enhanced by elegant Roman numerals crafted in 18k white gold. These classic hour markers bring timeless sophistication to the watch face, blending tradition with modern refinement. The iconic date aperture at 3 o’clock, magnified by the Cyclops lens, ensures effortless readability while balancing the luxurious diamond-set bezel surrounding the dial.

Movement Technical Precision

Under the dial lives the in-house Rolex Calibre 2236, a self-winding mechanical movement engineered for accuracy and durability. Equipped with a Syloxi silicon hairspring and Paraflex shock absorbers, this caliber resists temperature shifts and shocks while delivering robust performance. Rolex certifies the watch as a Superlative Chronometer, achieving precision within ±2 seconds per day after casing. It also offers a power reserve of approximately 55 hours, ensuring continuity between wears.

Bracelet Wearability

The Ref. 278344RBR-0011 is expected to come on a comfortable Oyster bracelet, composed of three-piece solid links in Oystersteel. This design balances durability with ease of wear. The bracelet typically includes an Oysterclasp and Rolex’s Easylink 5 mm extension link, allowing fine adjustments without tools—ideal for in-the-moment comfort under varying conditions.

Key Specifications

• Reference: 278344RBR-0011
• Case: 31 mm Oystersteel + white gold (White Rolesor)
• Bezel: Diamond-set white gold
• Dial: White-Roman
• Movement: Calibre 2236, automatic
• Power Reserve: ~55 hours
• Water Resistance: 100 m / 330 ft
• Bracelet: Oyster, Oystersteel, with Easylink adjustment

What Makes 278344rbr-0011 Stand Out

• The diamond-set bezel transforms the design from functional to a statement of refined jewelry.
• White Rolesor construction provides contrast between steel strength and gold prestige.
• Modern movement innovations inside a traditional form—silicon, shock absorption, extended reserve.
• The Oyster bracelet with micro-adjustment ensures comfort for extended wear.

Conclusion

The Rolex Datejust 31 Ref. 278344RBR-0011 is a refined expression of understated elegance combined with technical excellence. While full dial specifics should be verified, its hallmark features—diamond bezel, White Rolesor materials, robust movement, and comfortable bracelet—make it a captivating choice for women who demand both beauty and performance on the wrist.