Ballon Bleu de Cartier chronograph watch, 44 mm, Manufacture mechanical movement with automatic...
Ballon Bleu de Cartier chronograph watch, 44 mm, Manufacture mechanical movement with automatic winding, 1904-CH2 MC. Steel case, fluted crown in 18K rose gold decorated with a cabochon-shaped synthetic spinel, sapphire crystal, silvered guilloché dial with sunray effect, 9 Roman numerals, sword-shaped hands in blued steel, bracelet in steel and 18K rose gold, double adjustable folding buckle, chronograph and calendar with aperture at 9 o'clock, small seconds at 6 o'clock, transparent case back with sapphire crystal. Case dimensions: diameter: 44 mm - thickness: 14.8 mm. Water-resistant to 30 meters.