Ballon Bleu de Cartier watch, 42 mm, mechanical self-winding movement. Steel case, fluted crown decorated with a synthetic spinel cabochon, silvered guilloché dial, Roman numerals, blued-steel sword-shaped hands, sapphire crystal, steel bracelet, calendar aperture at 3 o'clock. Case dimensions: diameter: 42.1 mm, thickness: 13 mm. Water-resistant to 3 bar (approx. 30 metres).

Floating like a balloon and as blue as the cabochon 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 deep blue winding mechanism. The convex curves of the case, guilloché dial, sword-shaped hands, and polished or satin-finish links of the bracelet ensure that the Ballon Bleu watch by Cartier floats within the world of Cartier watchmaking.