Bulgari Octo Finissimo Tourbillon Skeleton

Continuing its quest for beauty and elegance, Bulgari achieves a new feat with a skeleton-worked new interpretation of its Octo Finissimo Tourbillon, the world’s slimmest tourbillon.

The Octo Finissimo Tourbillon Skeleton is driven by an ultra-thin, entirely open-worked tourbillon comprising 253 parts, featuring 13 jewels and eight ball bearings serving to reduce the overall thickness of the calibre.

Beating at a frequency of 21,600 vibrations per hour, the movement delivers a 62-hour power reserve. To ensure perfect efficiency and precision, its barrel spring is equipped with a slipping spring and the tourbillon cage is fitted on a peripherally-driven ultra-thin ball-bearing mechanism.

This exceptional and exclusive movement houses a barrel held by three ball bearings, an innovative feature serving to double the height of the barrel spring and thus achieve an 80% increase in power reserve, an impressive accomplishment for such a slim tourbillon model. To highlight such a movement with the panache it deserves, the case of this new Octo is made of platinum.

Technical details

Manual winding mechanical Finissimo Skeleton flying tourbillon movement, sapphire mainplate, Caliber BVL 268, tourbillon cage mounted on ball bearings, 253 components, 21,600 V/H, 42h power reserve; 1.95mm thick; indication of the hours and minutes. Finishing: chamfered, circular satin-brushed gear wheels, three ball bearings for the barrel

Case and dial
40 mm platinum case, water-resistant to 30m; platinum crown with ceramic insert

Black alligator leather strap with pin buckle

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