My very first Apple Watch was the very first Apple Watch series 0, the OG haha. That was a 42MM SBSS with the link bracelet. You can see in the following pictures when I first got it.
Now I don’t have pictures of it from when I sold it I do have a picture from a year later looking very new still when I got the space black Milanese loop. It looked just like that when I sold it.
Then last year after owning the series 0 for 3 years I got the Series 3 SBSS because of the LTE and the screen and speed improvements. And now i have the Series 4, well because it’s finally the Apple Watch it should have been 4 years ago. This is what the series 3 looked like when I sold it after a year.
Just so you know how I use the watch a little, I go to the gym 4 times a week, I shower with it and never not have it on unless I go to bed. I cut the grass with it, wash my cars with it, literally do everything and have it on all the time. The best thing is all the bands work still. Both the link bracelet and the Milanese loop are still looking like new because of the same coating on the watch. Hope this helps and sorry for the long post