As an amazing and unique haute horlogerie creation, the Bulgari Tourbillon Sapphire demonstrates the Bulgari reinterpretation of one of the ultimate watch complication: the Tourbillon mechanism.
Due to their know-how and taste for innovation, Bulgari has developed a stunning transparent complication made of sapphire and titanium. Like lace, it allows one to admire the full mechanism in action and the Tourbillon regulating system.
The construction of this piece of art is quite innovative: because of its external fixings, it can be compared to a “drum” construction as the screws are fixed outside the case perimeter.
The Bulgari Tourbillon Sapphire is obviously a strictly limited edition.
Case: 53 mm, thickness: 14.89 mm
18-ct white gold with transparent sapphire crystal case back
Limited Edition of 25
Beaded 18-ct white gold crown
Water resistant up to 30 m
Crystal: Scratch-resistant sapphire with double sided anti-reflection treatment
Hands: Faceted rhodium plated
Dial: Skeleton, sapphire
Bracelet: Black alligator strap with 18-ct white gold 3 blades folding buckle
Movement: Caliber GG8000 Manual winding
Functions: Tourbillon, hours and minutes
Power Reserve: 70 hours
Frequency: 21’600 VpH (3Hz)
Jewels: 19 (white jewels)
Diameter: 32.60 mm, thickness: 7.85 mm