Never before has a mechanical watch resistant to shocks and magnetic fields been made so slim - even thinner than a coin. Bulgari's Octo Finissimo Ultra COSC sets a new bar in high-end mechanical watchmaking, by achieving that daring streak and .
Bulgari trims down its signature Octo Finissimo watch to just 1.75mm thick, and in doing so, seizes the title for the world's thinnest watch from Richard Mille.