Since its debut in 2007, The Cartier Ballon de Cartier collection has become an iconic line representing Cartier’s contemporary luxury watchmaking. The name ‘Ballon Bleu’ means ‘blue balloon’ in French and is derived from the collection’s distinctive round case and blue sapphire cabochon crown.
The Cartier Ballon Bleu W4BB0016 is a women’s automatic watch with a 33 mm stainless steel case and bracelet and a bezel set with 50 brilliant-cut diamonds (totaling 0.63 carats). The silver sunray dial sparkles delicately in the light, While the Roman numeral indexes and blued steel sword hands create a classic yet sophisticated atmosphere.
The case is approximately 10mm thick and fits comfortably on the wrist, And the fluted crown is set with Cartier’s signature blue spinel cabochon. The sapphire crystal, Hidden deployant clasp, And 30m water resistance ensure excellent usability for everyday wear. The movement is an automatic self-winding type, Reflecting Cartier’s precision watchmaking technology.
The Ballon Bleu line has been consistently loved by both men and women since its launch in 2007. The softly curved case, Three-dimensionality of the dial, And the splendor of the diamond bezel combine to convey a luxurious and elegant sensibility.

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