Apple Watch #6 suddenly slow to display when raising wrist
Apple Watch #6 suddenly (last week or so) slow to display when raising wrist por or crown up??? Also using lotsa battery in past week or so ???
Apple Watch Series 6, watchOS 11
Has the battery ever been replaced by Apple?
Did you check the Battery Health in the settings? If it is below 80%, you should get the battery replaced.
Apple Watch Service and Repair - Apple Support
If the Battery health is ok, try to force restart your Apple Watch.
To force restart your watch, press and hold the Digital Crown and the Side button together for about 10sec, until the Apple logo comes back again.