Caliber 1000RJ with a gem-set tourbillon carriage

For the first time in the watchmaking industry, the Tourbillon carriage is set with white brilliant-cut diamonds

In order to pull off this technical feat, Romain Jerome called on the talents of BNB Concept for its watchmaking skill, BNB itself works with top-rate gem-setters who dared the challenge to balance the Tourbillon carriage after setting very small gems (full-cut white diamonds with a diameter of 0.4 mm) by hand.

The White Star Tourbillon is the finest creation of this High Watchmaking and Jewellery expression.