Ballon Bleu de Cartier watch, 33mm WE902077

An exquisite icon of horological mastery, the Ballon Bleu de Cartier watch, 33mm WE902077 represents the finest tradition of Swiss watchmaking. Crafted by renowned maison Cartier, this distinguished timepiece combines a sculptured Stainless Steel & 18K Gold (Two-Tone) case, 33mm with a precision-engineered Swiss Mechanical Automatic (Self-Winding), delivering commanding wrist presence and timeless sophistication.

Timepiece Highlights & Technical Specifications

• Maison / Brand: Cartier
• Collection: Ballon Bleu de Cartier
• Model Reference: WE902077
• Case Material: Stainless Steel & 18K Gold (Two-Tone)
• Case Dimensions: 33mm
• Gemstone Accent: Factory Diamond-Set Accents
• Movement: Swiss Mechanical Automatic (Self-Winding)
• Water Resistance: 3 bar
• Condition: Brand New / 100% Authentic Swiss Luxury Timepiece
• Inclusions: Accompanied by CJ Charles Presentation Gift Box & Certified Documentation

Horological Legacy & Wrist Presence

Renowned for its fluid lines, exquisite jewelry aesthetic, and sculptural wrist contour, this timepiece blurs the boundary between haute horlogerie and fine jewelry. It is an enduring symbol of French elegance and timeless chic.

Manufacturer & Technical Details

"Floating like a balloon and as blue as the sapphire safely nestled in its side, the Ballon Bleu watch by Cartier adds a dash of elegance to male and female wrists alike. Roman numerals are guided on their path by a sapphire cabochon winding mechanism protected by an arc of precious metal. With The convex curves of the case, guillochéé dial, sword-shaped hands, and polished or satin-finish links of the bracelet...the Ballon Bleu watch by Cartier floats through the world of Cartier watchmaking. Ballon Bleu de Cartier 33 mm. Mechanical movement with automatic winding. Steel case, fluted crown in 18k rose gold set with a synthetic cabochon-shaped spinel. Bezel of 18k rose gold set with with 50 brilliant-cut diamonds totaling 0.63cttw.. 12-zone flinquéé dial with 11 brilliant-cut diamonds totaling 0.05cttw.. Sword-shaped blue steel hands. Sapphire glass. Bracelet in 18k rose gold and steel, wrist size: 175 mm. Thickness: 9.96 mm. Water resistance: 3 bar."

The CJ Charles Jewelers Horology Promise

Serving luxury watch collectors in La Jolla, San Diego and worldwide since 1988, CJ Charles Jewelers is an authorized retailer and specialist in Swiss haute horlogerie. Every pre-owned timepiece is thoroughly inspected, timed on digital vibrograf machines, and certified by our in-house master watchmakers. Your timepiece arrives in our signature luxury gift packaging, backed by complimentary fully insured white-glove shipping and dedicated concierge support.

Specifications above are taken directly from this piece's catalog data.

Complimentary insured shipping on every U.S. order — no minimum, no code. We ship via UPS Ground, FedEx Home Delivery, USPS Priority, fully insured, with signature confirmation on high-value pieces.

Free 30-day returns: unworn pieces in original packaging can be returned within 30 days of delivery for a full refund — we email you a prepaid, insured return label.

Full shipping policy · Full returns policy

Every piece we sell is guaranteed genuine — inspected before dispatch, with serial numbers intact and documentation as described. If any piece were ever proven otherwise, we refund you in full.

Read our Authenticity Promise