SKU: 278384RBR bkrj

Rolex Steel and White Gold Datejust 31 Watch - Diamond Bezel - Black Roman Dial - Jubilee Bracelet - bkrj — Ref. 278384RBR

Authenticity Guaranteed

We certify all our items as authentic, providing you with a guarantee of quality and craftsmanship.

The Rolex Steel and White Gold Datejust 31 Watch (Ref. 278384RBR) represents timeless luxury for the discerning collector. This iconic timepiece features a sophisticated 31mm Oystersteel case that balances elegance with durability. What makes this reference particularly special is its stunning combination of steel and white gold, creating a two-tone aesthetic that elevates any collection while maintaining the versatility of a sports-luxury watch.


The Black Roman dial provides a classic, refined appearance that showcases exceptional legibility and sophistication. The diamond-set white gold bezel adds a touch of glamour and sparkle that catches light beautifully throughout the day. Completing this masterpiece is the prestigious Jubilee bracelet, a signature Rolex design that offers both comfort and prestige on the wrist.


Powered by the Rolex Caliber 2236 manufacture movement, this timepiece delivers approximately 55 hours of power reserve. The watch features a date window complication and maintains a robust 100-meter water resistance rating, making it suitable for daily wear and water activities alike.


Available now at Diamond Club Jewelry Miami — every timepiece is 100% authenticated and verified before sale.


Reference 278384RBR
Case 31mm Oystersteel
Dial Black Roman Dial
Caliber 2236, manufacture Rolex
Power reserve ~55 hours
Functions Date
Bracelet / Strap Jubilee bracelet
Water resistance 100m / 330ft

Best Deal Guarantee

At Diamond Club Miami, we ensure you receive the best value on luxury watches. Our commitment goes beyond just offering competitive prices. We prioritize genuine quality and exceptional craftsmanship, ensuring you acquire a truly fine timepiece. Additionally, enjoy complimentary domestic shipping as our standard service. With Diamond Club Miami, you always get the best deal.

Authenticity Guarantee

Each of our watches undergoes meticulous inspection by a master watchmaker, ensuring authenticity. If we enhance a pre-owned watch with a customized bezel, gem, or other adornment during restoration, we will fully disclose these modifications. Such enhancements are standard in the industry and often result in increased value. Your satisfaction and trust are our top priorities.