The Cartier Ballon Bleu Tourbillon Ref. W6920021 is haute horlogerie wrapped in unmistakable Cartier elegance. Crafted in solid 18k white gold and measuring a bold 46mm, this manually wound piece features a stunning grey dial that draws your eye directly to the flying tourbillon at 6 o’clock. It’s a true showcase of Cartier’s watchmaking prowess, pairing technical complexity with that signature Ballon Bleu curvature and polished finish. The leather strap is lightly worn but still has plenty of life, and the case shows only light signs of use. For collectors chasing brand watches that blend artistry and precision, this one stands tall.

Brand: Cartier
Model: Ballon Bleu Tourbillon
Reference: W6920021
Case Material: 18k White Gold
Bracelet Material: Leather Strap
Size: 46mm
Dial Color: Grey
Bezel Material: 18k White Gold
Condition: Pre-owned; hairline scratches on case, strap in lightly worn condition
Included Items: Watch, double box, booklet, international warranty papers
Movement: Manual Wind (Flying Tourbillon)
Crystal: Sapphire
Water Resistance: 30 meters
Wrist Fit: Up to 8 inches