Why is the Cartier Ballon Bleu so popular?

The Cartier Ballon Bleu is popular for a couple of reasons. First, many people find the roundness of the watch’s case to be visually pleasing. Secondly, the timepiece features a well-designed movement that allows for a high degree of accuracy. Finally, a host of celebrities, from Kate Middleton to Usher to Sofia Vergara, have lent substantial “star power” to the watch by wearing one in public. On 1stDibs, find a range of Cartier Ballon Bleu watches.