Unworn Cartier Ballon Bleu de Cartier, Stainless Steel and 50 Diamonds, 33mm, Ref# W4BB0023, box and papers

Introducing the unworn Cartier Ballon Bleu de Cartier, Ref# W4BB0023 — an elegant expression of Cartier’s signature round design, combining refined curves with sophisticated diamond detailing. The 33mm stainless steel case thickness 10.16mm has a graceful, rounded profile and is complemented by a polished steel bezel set with 50 brilliant-cut diamonds totaling 0.58 carat. The silvered guilloché dial adds depth and texture, featuring classic Black Roman numerals and blue elegant blued-steel sword-shaped hands. A sapphire crystal provides a clear and durable view of the dial. The Cartier Calibre 1853, a self-winding mechanical movement offering approximately 37 hours of power reserve, powers the watch. Hours, minutes and central seconds are displayed with classic Cartier precision. One of the model’s most distinctive details is the fluted steel crown, set with a cabochon-shaped synthetic blue spinel. The solid steel caseback complements the rounded construction, while 30-meter water resistance makes the watch suitable for everyday wear. Completing the design is an interchangeable stainless steel bracelet, with polished and satin-finished links that follow the flowing curves of the case. The result is a timeless Cartier timepiece that combines understated luxury, brilliant diamond accents and unmistakable Parisian elegance.

•          Make: Cartier
•          Model: Ballon Bleu de Cartier
•          Reference: W4BB0023
•          Diameter: 40mm
•          Case material: Brushed and Polished Stainless Steel
•          Dial color: Silvered guilloché
•          Bezel Type: Fixed
•          Bezel Color: Silver
•          Bezel Material: Polished Stainless Steel set with 50 brilliant-cut diamonds totaling 0.58 carat
•          Crystal: Scratch-resistant sapphire Crystal
•          Movement: Mechanical movement with automatic winding
•          Bracelet Type: Interchangeable bracelet
•          Bracelet Material: Brushed and Polished Stainless Steel
•          Clasp: Stainless Steel Hidden Folding Clasp
•          Functions: Date, Centre hour, minute and seconds
•          Water resistance: Up to a 30m/100ft (3 ATM)
•          Warranty: Balance of Cartier 2 years International Warranty

The watch is unworn and comes complete with full set of original accessories, such as watch box, warranty card dated recently, booklets and manuals.

All Pre-Owned Rolex watches are guaranteed to be 100% genuine and certified authentic. Certificates are issued by Watch CSA, the industry's leading independent authority on watch authentication.

All orders are prepared and fulfilled only after payment has been received and fully processed. Once confirmed, orders are typically shipped within 1–3 business days (for models that require sourcing, this timeframe might be longer).

We ship via FedEx Overnight Priority with an Adult Signature Requirement, meaning someone 21 years or older must be present at the delivery address to sign for the package.

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We offer a 3-day return period on eligible watches, starting from the date of delivery. To qualify, the watch must be returned in the same condition as received—unworn, unaltered, and with all original packaging, tags, and accessories included.

All returns must be approved in advance. Once received and inspected, refunds are processed promptly back to the original payment method.

For full details on eligibility, conditions, and the return process, please refer to our Return Policy.