Cleaning the product

So I bought my garmin instinct about 1 month or so and this isn’t a problem with the actual watch but I bought it and I put a screen protector on the watch 2 weeks after getting it and just yesterday I was working and I got a lot of something between the screen protector and the raised bezel (and if your a instinct user you know that’s it’s hard to clean anything less than .10 inches away from the raised bezel) so I was trying to clean it and get it off and I got frustrated and took my screen protector off and to my surprise there was a residue ring from the screen protectors edge and I have tried a lot in any attempt to get it off but all efforts failed so do any of you have any ideas, anything helps