Device is absolutely comfortable to wear and easily to even wear to bed to track sleep and vitals at night. I was going to go with the Ultra but ended up going with the Series 11 due to the small frame. Battery lasts about a day and a half to two days, which is absolutely amazing for me personally.
My first Apple Watch, and it did not disappoint. I am still learning some of the myriad features, but already have benefitted from having this option as a part of my connectivity!