Kate has Cartier Ballon Bleu de Cartier Large Stainless Steel Bracelet Watch in her wardrobe since 2014. It is believed to be a wedding anniversary gift from Prince William. Coming from the label’s Ballon Bleu de Cartier Collection the watch features distinctive stainless steel design with blue hands and large Roman numeral dial. The watch is retailing for £5,450.15.
Cartier described the watch as, “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, guilloché 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.”