JCBIVER watches Carillon Tourbillon Biver (2023). Titanium case in 42mm with a thickness of 13.7mm, sapphire crystal and caseback, water resistant to 50m. Sodalite dial with titanium bracelet. Automatic movement calibre JCB001 (Le Cercle des Horlogers), platinum micro rotor, carillon minute repeater and tourbillon. Power reserve is 72hrs Limited to 18pcs Priced at CHF520,000 

WatchProfessor’s take – this is one of those watches that needs to be fully appreciated having it on the wrist, words just can’t describe how the design works. Simply put, what you see on photo is not the same as when you have it on the wrist. Having said that, it’s obvious I like the watch. The concave details, the bracelet, the lugs, all worked so well together, it’s a very comfortable watch to wear and I rarely wear anything over 40mm. On top, there are numerous innovations in the movement & designs; the various safety features for the repeater, the visible racks from the dial; all made this a very nice watch to wear and own. I’m sure this will be an instant classic!