During recent Watches & Wonders in Miami BUlgari presented worldrecord breaking thinnest Ladies Minute Repeater Watch.
The Diva Finissima Minute Repeater is an example of a rare kind of watch: a ladies' watch with a very feminine design and very decorative purpose which not only cuts no corners in the movement, but actually uses one of the most extraordinary complicated movements on the market today. The dial is decorated with Japanese urushi lacquer, sprinkled with gold dust (the technique is known as maki-e). The ancient Japanese technique is using gold, or gold dust, bound in layers of transparent lacquer.
Model: Diva Finissima Minute Repeater
Case Material: 18k rose gold; lugs snow set with brilliant cut diamonds
Dial Color: Black and gold urushi lacquer
Indexes: Brilliant cut diamonds
Water Resistance: 30 meters
Strap/Bracelet: Black alligator with diamond-set 18k pink gold folding clasp
Caliber: BVL 362 Finissimo
Functions: Hours, minutes, seconds, minute repeater chiming on demand
Power Reserve: 52 hours
Additional Details: At the time of writing, this is the world's flattest repeater movement