I wear the watch daily, since the DLC can hold up. I work in IT and I got the watch caught on a server rack a few weeks back and it scratched the watch, but then upon closer inspection, I actually scratched the rack!! The scratch rubbed out with my finger! It wasn't actually the watch that scratched, but it was the rack and that's what was on the watch! I was stoked! I think I might actually make a video and post it on here. I reproduced it when I got home (on the back just to be sure) and it did the same thing, it rubbed right off.
I'm actually going to send you a Ted Su dive buckle and CG once I can find a good replacement Pre-A series CG. I was going to get the ceramic Ted Su buckle, but I figure why not just get SS and have you coat it for a perfect match.