The Bulgari watch collection encompasses a wide range of tourbillons including the Octo Tourbillon Retro, Daniel Roth Tourbillon 8 Jours, Sotirio Tourbillon Perpetual, and my personal favorite the futuristic looking Gerald Genta Toubillon Sapphire. During my recent visit to the Bulgari Boutique in Las Vegas, I had a chance to handle another tourbillon: The Bulgari Diagono Tourbillon in platinum. I have to admit that I tend to gravitate towards the more sporty looking watches but the elegant lines and heavy weight felt on the wrist of the Diagono Tourbillon made me take a second look.