Cartier W6920054 Ballon Bleu de Cartier 46 Extra Flat 18K Rose Gold Silver Dial

Introduced in 2011, the Cartier Ballon Bleu de Cartier 46 Extra Flat (Ref. W6920054) represents a masterful blend of elegance and technical refinement. Encased in a slender 46 mm 18‑carat rose gold case measuring just 7.05 mm thick, this Extra Flat iteration elevates the Ballon Bleu’s pebble‑like profile to a dress‑watch pinnacle. The manual‑winding in‑house caliber 430 MC, with approximately 40 hours of power reserve, underscores Cartier’s commitment to fine watchmaking while preserving a slim silhouette. Its silver guilloché dial, adorned with classic Roman numerals and blued steel sword hands, offers both timeless aesthetics and legibility. The recessed crown, set with a blue sapphire cabochon and integrated seamlessly into the case, remains one of the Ballon Bleu’s most distinctive design signatures. With a modest 30 meters of water resistance, this watch is tailored for refined, everyday elegance rather than sport. Though not a limited edition, its Extra Flat configuration and substantial 46 mm size make it a standout among Cartier’s dress offerings and a coveted piece for collectors seeking both presence and understatement. Excellent Condition with Cartier box. Includes Cartier service papers dated 2024.