Ballon Bleu Serti Vibrant

The en tremblant gem-setting technique that emerged in the late nineteenth century enabled Cartier to make diamonds move freely, and has now inspired it to invent the revolutionary Serti Vibrant for which several patent applications have been filed. An invisible, still-secret system enables the gems to quiver softly above the dial, producing constantly renewed light waves. The effect on a full-pavé 42 mm-diameter Ballon Bleu watch is truly magical.