Hey Jay,
My reply was focused more on my personal experience regarding wearability on my wrist.
As an example my 5196r is 8mm thickness with a 37mm case and it just sits perfectly on my wrist.
Thickness is one factor of the overall watch but I find specs don’t tell the whole story. The proof is in the wearing and my opinion is solely on based on my likes and comfort.
I remember buying my lange 1 darth in the 90s for under $26000 US. It didn’t last long as I wasn’t comfortable wearing it: granted my Lange history isn’t as long as my Patek history but I guess it’s different strokes for different folks. I hope you enjoy all your watches in good health.