Review on KIMILAR [4+4 Pack] Galaxy Watch 5 Pro Screen Protector With Hard PC Protective Bumper Cover - 9H Tempered Glass Waterproof Compatible For Samsung 45Mm Smartwatch by Rex Bareham

I used glass protectors like this on my Galaxy Watch 3 Classic and one protector lasted an entire year. The Galaxy Watch 3 and 4 Classic versions have an inset crystal screen with a movable ring around the glass that stands about 1/16 inch proud of the glass, thus protecting it from dings and bangs.The first protector of this set that I put on my new Galaxy Watch 4 (non-Classic version) lasted a week before getting dinged and cracked. It was kind of amazing to me. I didn't even realize I'd hit my watch on something. So I suspect I will be replacing these glass protectors fairly often on my new watch, but at least they go to the edge of the underlying crystal. I first purchased a set of plastic screen protectors for the new watch, and they left a 1/8 inch gap around the rim. it was frustrating.So I purchased these glass protectors, and they seem quite good. They stick well. Putting them on is easy with the little supplied suction cup which allows you to position them carefully on the center of the watch.