Rolex Steel Datejust 31 - Domed Bezel - Blue Roman Dial - Oyster Bracelet — Ref. 178240
Authenticity Guaranteed
We certify all our items as authentic, providing you with a guarantee of quality and craftsmanship.
This Rolex Steel Datejust 31, reference 178240, is a member of the Datejust family. The Datejust introduced the self-winding wristwatch with a date window in 1945, and the date sits under the Cyclops lens at 3 o'clock. It has a 31mm case in Oystersteel. Oystersteel resists corrosion and keeps its polish even with daily wear.
Its blue Roman dial uses Roman numerals. Around the dial sits a polished domed bezel. The watch is fitted with the three-piece-link Oyster bracelet.
Inside is the Rolex manufacture caliber 2235, a self-winding movement with a power reserve of about 48 hours. The movement is a COSC-certified chronometer, known for its reliability. The screw-down crown and sapphire crystal keep it water resistant to 100 meters.
Available now at Diamond Club Jewelry Miami — every timepiece is 100% authenticated by a watchmaker and verified before sale. Price available on request — contact us for current pricing.
| Reference | 178240 |
| Case | 31mm Oystersteel |
| Bezel | Domed Bezel |
| Dial | Blue Roman Dial |
| Caliber | 2235, manufacture Rolex |
| Power reserve | ~48 hours |
| Functions | Hours, minutes, seconds, 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.
