Battery Capacity of Apple Watch Ultra 2 After 1 year

I’m coming up on one year now as I got my Ultra 2 on release day. I have used it at the highest brightness setting every day. Display is always on. I keep it awake for 70 seconds when raised. I exercise about 60 minutes per day 5 times a week or so on the average. I’m currently sitting at 97% capacity. I’d say it kept 100% after 7-8 months and dropped since then. I have it on optimized battery charging. I do run it down to 10-20% before charging again. So I’ve never seen it hold at 80%. Just curious what other Ultra owners are seeing.