Ballon Bleu watch by Cartier adds a dash of elegance to male and female wrists alike. Product Description: •Ballon Bleu de Cartier watch 42 mm •Mechanical movement with automatic winding •Caliber 1847 Mc •Steel case Fluted 18K pink gold (750/1000) crown set with a synthetic cabochon-shaped spinel •Silvered guilloché dial •Blued -steel sword-shaped hands Sapphire crystal •Calendar aperture at 3 o’clock •Interchangeable two-tone strap Thickness: 13 mm •Water-resistant up to 3 bar (approx. 30 meters/100 feet)