At 6 o'clock, an aperture reveals the rhythmic round link of a tourbillon that, link like the other indications, link is driven by the COSC-certified Heuer 02T Nanograph caliber, which delivers 65 hours of power reserve once fully wound by its openworked oscillating weight. link

The central tourbillon is an especially interesting choice. First of all, rose gold and black it's rare – there is Omega's, Beat Haldimann's, one introduced by Hysek in 2015 when the link central tourbillon patent expired ... and that year, link Bulgari introduced the first version of this tourbillon, as well. link