Ballon Blanc de Cartier watch, 30 mm, quartz movement. Case in rose gold 750/1000 set with brilliant-cut diamonds. Brilliant-cut diamond at 4 o'clock. Silvered sunray-brushed dial. Golden-finish sword-shaped hands. Sapphire crystal. Semi-matt light grey -skin strap, ardillon buckle in rose gold 750/1000. Case thickness: 8.54 mm. Water-resistant to 3 bar (~30 metres).