Had this for about couple of weeks and it has been amazing. I had the frontier S3 and it still worked like a gem but sadly my S24+ phone couldn't connect to it and so I traded it in for a great deal and got excellent upgrade.
Upgraded from my S3 Frontier. The screen on the watch is stupendous - ultra clear in any light. I'm thoroughly amazed with how tough the glass is - there have been several incidents where I panicked thinking I just destroyed my new watch, but found an pristine, unscratched surface. The battery life is awesome, easily making it through the day.
So far this is a great watch. Much better than the Watch 5 in that it responds much quicker to touch, no lag. It did all I need it to do and much more. Very happy.