I just updated to version R770xxuu2ese3 and it has completely destroyed my battery life!!!
My watch was at 100% when I updated and within 4 hours the battery was completely drained.
I even reset my watch (twice) to the bare minimum factory default with zero additional apps or watch faces.
The watch has now been fully charged 4 times and every time the battery is drained within 4-5 hours.
I have set the Screen to turn off automatically and my S9 has the very latest software and galaxy wearable app.
This is absolutely ridiculous and useless, you completely destroyed my Gear S3 Classic.
