Octo Finissimo Ultra Tourbillon achieves for Bvlgari a historic 10th world record, redefining ultra-thin watchmaking at Watches and Wonders 2025.

The Bvlgari Octo Finissimo Ultra Tourbillon doesn’t just break records—it redefines what’s possible in watchmaking. At a remarkable 1.85 mm thick, it is the thinnest tourbillon watch ever created, a stunning testament to Bvlgari’s mastery of design, engineering, and innovation.

By seamlessly integrating a skeleton tourbillon, which allows light to dance through the movement, the Swiss division of the Roman jeweller has pushed the boundaries of horology. This timepiece stands as a bold expression of Bvlgari’s unparalleled expertise in crafting one of the most intricate and revered complications in watchmaking.