Unless the battery is seriously improved I wouldn't pay it much mind. The pixel watch is one of my biggest purchase regrets and basically just sits off on my arm as an accessory.

It was "free", but I rationalized that I'll have it for exercise and to hopefully reduce the amount of time I look at the gigantic screen. However, the way these purchases usually go is that you can't buy your way to a better lifestyle. So I'll find out eventually if it's just another gadget that collects dust on the shelf.

That being said I did want the better camera on the pro.