Experience timeless elegance with the Rolex Day-Date 40 Ref. 228349 (2021), crafted from solid 18K white gold and distinguished by a radiant bright blue dial with Roman hour markers. Driven by the Rolex Calibre 3255 automatic movement, this President model combines luxury and precision in perfect balance. Serial 921JZXXX. Condition: Excellent. Includes Box and Papers. Authenticated and presented by Rex Watches NYC, New York’s trusted leader in certified Rolex timepieces.
$57,995.00
The Leading Independent 3rd Party Provider of Watch Authentication
Experience timeless elegance with the Rolex Day-Date 40 Ref. 228349 (2021), crafted from solid 18K white gold and distinguished by a radiant bright blue dial with Roman hour markers. Driven by the Rolex Calibre 3255 automatic movement, this President model combines luxury and precision in perfect balance. Serial 921JZXXX. Condition: Excellent. Includes Box and Papers. Authenticated and presented by Rex Watches NYC, New York’s trusted leader in certified Rolex timepieces.
| WATCH DETAILS | CASE & BEZEL | MOVEMENT | BRACELET / STRAP |
|---|---|---|---|
| Brand: Rolex | Material: 18K White Gold | Calibre: Rolex 3255 | Material: 18K White Gold |
| Model Name: Day-Date 40 | Crystal: Sapphire | Type: Automatic | Type: President Bracelet |
| Reference / Ref.: 228349 | Bezel: 18K White Gold Diamond (Fixed) | Power Reserve: ≈ 70 Hours | Clasp: Concealed Folding Crownclasp |
| Year: 2021 | Size: 40 mm Case | Complication(s): Day & Date Display | |
| Condition: Excellent | Dial: Bright Blue w/ Roman Hour Markers, Non-Luminous Hands & Lume | ||
| Gender: Men’s | Case Back: Solid | ||
| Serial: 921JZXXX | |||
| Box & Papers: Box and Papers Included |
The Rolex Day-Date 40 Ref. 228349 — Bright Blue Dial, offered by Rex Watches NYC, exemplifies refined sophistication in every detail. Introduced in 2021, this modern interpretation of the Day-Date President watch radiates both luxury and craftsmanship through its 18K white gold construction and distinctive blue Roman dial.
Inside, the watch is powered by Rolex’s Calibre 3255, a state-of-the-art automatic movement boasting a 70-hour power reserve, paramagnetic blue Parachrom hairspring, and advanced Chronergy escapement for superior accuracy. The 40 mm Oyster case, with its diamond-set white gold bezel and sapphire crystal, ensures durability while maintaining timeless appeal.
Completing the look is the signature President bracelet in matching 18K white gold, fitted with a concealed Crownclasp, offering seamless comfort and aesthetic continuity. The piece, bearing serial 921JZXXX, comes in Excellent condition and includes its Box and Papers, reaffirming its authenticity and collectible value.
This Rolex Day-Date 40 228349 stands as a pinnacle of Rolex’s innovation and style — a true collector’s statement for connoisseurs of modern horology.
For appointments or inquiries, contact info@rexwatchesnycshop.com or visit our showroom at 44 West 47th Street, New York, NY 10036, under the direction of Yasha Tehrani.
Certificates are issued by Watch CSA, the industry’s leading independent authority on watch authentication. Watch CSA Certified Pre-Owned certificates are provided for an additional fee at checkout. All watches are shipped to fit the average size wrist (7 1/4″ – 7 1/2″ for men and 6 1/4″ – 6 1/2″ for women). Additional links can be purchased if needed. Note that “B&P” means “box and papers” where stated.
This pre-owned Breitling comes with Bob’s Watches one year warranty
This order is ready for shipment within one (1) business day after the order has been approved and processed. All watch orders are shipped FedEx overnight and are fully insured at no charge to the customer. Please be advised that for any deliveries from Bob’s Watches, a recipient aged 21 years or older must be present to provide a signature upon receipt of the package.
For more information on shipping, please visit our shipping page.
For further details on returns, please check out our return policy page.
This order is ready for shipment within one (1) business day after the order has been approved and processed. All watch orders are shipped FedEx overnight and are fully insured at no charge to the customer. Please be advised that for any deliveries from Bob’s Watches, a recipient aged 21 years or older must be present to provide a signature upon receipt of the package.
For more information on shipping, please visit our shipping page.
For further details on returns, please check out our return policy page.
Choosing Bob’s Watches for your luxury watch purchase ensures unparalleled authenticity and quality. Our stringent authentication process, performed by a team of experts, guarantees that every watch is genuine and original. We offer certified pre-owned watches that meet our high standards for condition and functionality, giving you peace of mind with your Breitling investment. Additionally, our in-house professional servicing ensures that each timepiece is meticulously maintained and performs at its best. Finally, our comprehensive warranty provides long-term support, covering parts and labor.
Breitling’s story began in 1884 when Leon Breitling founded his namesake company in Saint-Imier, Switzerland. With a passion for chronographs and precision timekeeping, Breitling quickly established itself as a pioneer in the world of aviation watches. Throughout Breitling watch’s history, the brand has been synonymous with quality, reliability, and innovation, creating timepieces that have accompanied adventurers, athletes, and aviators on their most daring escapades. From the introduction of the first wrist-worn chronograph in 1915 to the development of the iconic Navitimer in 1952, Breitling has consistently pushed the boundaries of watchmaking. The brand’s commitment to excellence and its strong ties to the world of aviation have earned it a reputation as one of the most respected names in the industry.
We are proud to present a collection of authentic, unworn or pre-owned luxury watches that have been rigorously verified for authenticity. Each timepiece is subject to an extensive authentication procedure, ensuring that every purchase is made with assurance and worn with prestige. We guarantee a shopping experience free from counterfeits.


