The couple of last updates seem to have messed up battery life for phones, watches. You name it.
Different people have different experiences given apps used and how they are used.
I get around 2-3 days on the watch 6 ultra as mine is set to flip or tap to see and not much activity.
Battery issues after updates have been reported on both Samsung and Google phones.
Having noticed Google services being high on my battery graph recently on the phone.
I have a feeling Google could be the culprit this time.
I'd just give it time with the hopes the next update will fix it.
Meanwhile I always keep checking for app updates in both Google and Samsung stores.
Have a great day
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