Are the VENU 3/VENU 3S comfortable to wear?

I think it is but I would immediately replace my watchband with something different.  I use the "22mm Soft Nylon Watch Sport Strap Wristband".  They are soft and you can adjust the size to whatever you want since it uses Velcro and not holes.

Thanks for the suggestion. That seems like a good idea.

I think I'll first try this type of watch strap on my VENU 2S to see if it's comfortable to wear.

Here is Amazon link where I got mine, they work great, fit perfectly and are comfortable!

22mm Soft Nylon Watch Bands Compatible

Thanks for the link.

My watch is the VENU 2S and accepts 18mm wide watch band.

I finally ordered this one: Adjustable Nylon Sport Watch Bands with Hook and Loop Fastener

You will enjoy it, they are so comfortable and the fact that you can almost infinitely adjust them all the better.

I finally bought the Garmin Venu 3S three days ago.

It fits my wrist perfectly.

I'm trying a nylon watch strap as suggested. I find wearing this watch very pleasant. It doesn't hurt at all and I even forget that I'm wearing a watch on my wrist.

So far so good.

Yep, I have been wearing the Nylon watchbands (with Velcro) for a couple of years.  Started with my Fitbit Sense and then with my Garmin Venu 3.  They are awesome and you can wear them swimming and they are infinitely adjustable.  Love em.