The Ballon Bleu de Cartier watch combines elegance and precision in a 40mm 18K rose gold case adorned with 52 brilliant-cut diamonds totaling 1.06 carats. Its silvered sunray-brushed dial features blued-steel sword-shaped hands and a date aperture at 3 o'clock. Powered by the automatic Caliber 1847 MC movement, it offers a 42-hour power reserve. The burgundy alligator leather strap with a rose gold ardillon buckle ensures comfort and style. Water-resistant up to 30 meters, this timepiece is a testament to Cartier's craftsmanship.