Cartier Ballon Blanc watch, 30mm. Quartz movement. 18kt rose gold case. Brilliant-cut diamond at 4 o'clock, 0.16 carat. Sunray silver dial. Glaive-shaped gold-finished hands. Sapphire crystal. Light gray semi-matte alligator strap with 18kt rose gold ardillon buckle. Case thickness: 8.40mm. Water-resistant up to 3 bar (30 meters). Features: