SKU: 228348rbr bkip

Rolex Yellow Gold Day-Date 40 - Diamond Bezel - Black Index Dial - President Bracelet — Ref. 228348RBR

By Rolex

Authenticity Guaranteed

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

The Rolex Yellow Gold Day-Date 40 (Ref. 228348RBR) is part of the Day-Date line. The Day-Date was launched in 1956 as the first wristwatch to show both the date and the day of the week spelled out in full, and it is made only in gold and platinum. This reference has a 40mm case in 18k yellow gold. The gold is cast in Rolex's own foundry, which controls its colour and quality.


The black index dial uses applied index hour markers. The dial is surrounded by a bezel set with brilliant-cut diamonds. The case is paired with the President bracelet with semi-circular three-piece links and a concealed Crownclasp.


Inside is the Rolex manufacture caliber 3255, a self-winding movement with a power reserve of about 70 hours. Every movement of this generation is tested as a Superlative Chronometer, accurate to within −2/+2 seconds a day. 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 228348RBR
Case 40mm 18k yellow gold
Bezel Diamond Bezel
Dial Black Index Dial
Caliber 3255, manufacture Rolex
Power reserve ~70 hours
Functions Hours, minutes, seconds, day, date
Bracelet / Strap President 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.