The octo biretro is my favorite thing of the takeover.
Unrestrained Genta later in life came out with some zany watches. He came out with some winners like the biretro classic and sport. I think at a minimum he had a hand in the solo. But exhibit A,
Watches by SJX pictue
And his last designs at Gerald Charles, they're interesting and beyond the norm.
The octo biretro is a genta case, a genta complication, but the dial is clearly bulgari. It goes from large whymsical numbers that feel 1920ish to sleek and refined. The cases also look nicer.
The octo Roma and fissimo are great, but I would go for the full 1990s genta