FR965 vs Venu 3S Fit

Hi all, the FR965 and Venu 3S just arrived for me. I’ve spent hours on the differences of the watches and it feels like the FR965 has everything the Venu 3 has plus more (apart from voice assistant but I’m an Apple user so don’t mind).

I am leaning toward the FR965 but was wondering what you guys think about the fit of them both on my wrist? (~17cm)