Rolex Steel and Yellow Gold Datejust 31 Watch - Diamond Bezel - Silver Diamond Dial - Oyster Bracelet - sdo — Ref. 278383RBR
Authenticity Guaranteed
We certify all our items as authentic, providing you with a guarantee of quality and craftsmanship.
The Rolex Steel and Yellow Gold Datejust 31 Watch, reference 278383RBR, represents the pinnacle of ladies' luxury watchmaking. This 31mm Oystersteel case is paired with 18k yellow gold accents, creating a sophisticated two-tone aesthetic. What makes this reference particularly special is its diamond-set bezel and matching silver diamond dial, transforming a classic sports watch into an elegant statement piece that captures light beautifully.
The Silver Diamond dial features sparkling diamond hour markers that add glamour and sophistication to every glance at your wrist. The diamond bezel surrounding the dial enhances the watch's luxury appeal while maintaining the robust functionality Rolex is known for. The Oyster bracelet combines brushed and polished steel links with gold elements, providing comfortable wear and a refined appearance that complements both casual and formal occasions.
This timepiece is powered by the Rolex caliber 2236 manufacture movement, delivering an impressive approximately 55-hour power reserve. The movement includes the date window complication at the 3 o'clock position, and features Rolex's renowned precision and reliability. Water resistance extends to 100 meters, making this watch practical for everyday wear while maintaining its status as a luxury collector's item.
Available now at Diamond Club Jewelry Miami — every timepiece is 100% authenticated and verified before sale.
| Reference | 278383RBR |
| Case | 31mm Oystersteel |
| Dial | Silver Diamond Dial |
| Caliber | 2236, manufacture Rolex |
| Power reserve | ~55 hours |
| Functions | Date |
| Bracelet / Strap | Oyster 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.

