For what its worth, my Apple Watch S3 has "up to 18 hours of battery life" and I wear it all day and all night, usually only taking it off to charge while i ge

For what its worth, my Apple Watch S3 has "up to 18 hours of battery life" and I wear it all day and all night, usually only taking it off to charge while i get ready in the morning. (30 minutes to an hour?) Some days I do briefly end up charging it again in the evening for a while. Some days I don't let it charge enough in the morning (sleeping in, or leaving early) and then end up with not enough battery to make it through the night. I'm curious if you can disable the always on screen for longer battery on the new watch, or how much of a difference that would even make. I don't mind the screen turning off when im not using it.