Nowadays many brands come up with revolutionary systems, materials and methods but the true novelties that makes watchmaking evolving are very few and as far as I know I think that the Defy Lab is one of those.
I have criticised Biver many times for its marketing's strategies with Tag Heuer and Hublot and also now this Hublot-design of the case bothers me quite a lot because such an historical brand does not deserve to copy other's designs above all form a brand like Hublot.
However Biver is one of the most intelligent person in today's watchmaking industry and as CEO of LVMH watch division demonstrated its look to the future and its desire of innovation. The Defy Lab is the result, a revolutionary movement. Somebody could claim about its durability but just the time will tell us. For me it remains an excellent effort to bring a totally fresh movement looking to the future.
Best.