Ronde Louis Cartier watch, 29 mm, quartz movement. Case and beaded crown in 18K rose gold (750/1000) set with a blue sapphire. Sandblasted beige dial. Blued-steel sword-shaped hands. Sapphire crystal. Strap in semi-matte purple alligator leather, ardillon buckle in 18K rose gold (750/1000). Thickness: 7.54 mm. Water-resistant up to 3 bar (approx. 30 meters/100 feet).