Bianchet Tonneau UltraFino Ceramic Skeleton Deep Blue and White
Bianchet has introduced new Tonneau UltraFino Ceramic Skeleton models in Deep Blue and White, designed using the Fibonacci sequence and golden ratio. These watches feature ultra-thin skeletonized movements housed in ceramic cases, emphasizing mathematical principles in their aesthetic and proportions.
- Price: CHF 72,500 (ex. taxes)
- 40mm x 47.5mm x 8.9mm ceramic case
- Bianchet UT01 automatic tourbillon caliber
- 60-hour power reserve
- 5 atm (50 meters) water resistance
The case and bracelet proportions are derived from the Fibonacci sequence and golden ratio.
The tonneau-shaped case is 40mm wide, 47.5mm long, and has an 8.9mm thickness, designed to follow the wrist's contour.
The UT01 caliber is an ultra-thin flying-tourbillon movement with Grade 5 titanium bridges and mainplate, featuring a 60-second flying tourbillon.
The movement is manually finished and assembled in Switzerland, with approximately 30 hours of hand finishing.
The Deep Blue version features a black-finished movement, while the White version showcases a contrasting blue-finished skeletonized caliber.
Both watches include an integrated ceramic bracelet and an additional vulcanized rubber strap.