So I was down to the viveomove 3 and a Withings HR (which is a really nice looking watch) when the other gun forum I'm a member of had a used viveomove 3 come up at an excellent price.
I'm currently screwing around with watch faces and have the "pip boy" from Fallout on. I've not done a ton of stuff yet. It says my resting HR is 62, and my high for the day is 107. I would guess that was carrying 80 lbs of water softening salt from the truck to the basement.