AKWOX(Pack of 4) Tempered Glass Screen Protector for Casio MDV106-1A, Akwox [0.3mm 2.5D High Definition 9H] Premium Clear Screen Protector for Casio MDV106-1A

For what it's intended, it does well. A little tricky to apply but with a little care, it'll work. Clean the crystal first with the wet and dry wipes, apply the dust remover, then install the protective lens. There is tape to help install, but I just positioned it by holding the edge of the lens with my finger tips, careful not to touch the side that goes against the watch crystal. Press it in place with the dry wipe.

After the first couple of scratches on my Marlin fave, I started hunting for protectors. Review convince me that these we a good choice and I have had no reason to disagree at all. They go on easily and across half a dozen I have had no problems with bubbles or centering. They are crystal clear, to coin a phrase, and when you take one off to replace I you can see that they save the face from a lot of abuse. I'm not even that active, at 76, and I still use 2 or 3 a year. They're great. Buy a bunch and protect that face!

The screen is great for protecting the watch from light scratches and accidental bumps. The protector didn’t fit all the way and left out an area that causes slight parallax when reading time.

Easy application, adheres well to watch face.I beat the hell out of my watches. I work outdoors on swimming pools and equipment, so alot of knocking, scratching, submersion, dropping, etc. I need a quick glance on my watch alot- visibility on this protector is great.Amazon had a low price in Duros, so I got a couple.I dropped one of my duros on my hardwood floor, a wood floor, scratched the face, then bought these protectors.They aren't the tightest fit up to the bezel, I thought I would want a larger protector that went to the very edge of the crystal, but went a head and put these on. I bought a slightly larger protector- same brand, but they were too large and overlapped the bezel. I saw these with the Duro pic and decided to try these.But, these fit very nice. I think the angle transition from bezel to crystal make these more gradual. I think a larger protector would actually catch more knocks and dings- chipping the edge or even scraping it off. The edge of the protector is slightly rounded, so even though it adds to the crystal height past the bezel, it doesn't snag or grab glancing objects.It is near perfect, it does protect the crystal and I forget its on.Perfect would be Casio putting a much harder crystal on their watch, which I think has been discontinued.No scratches since I put it on.And they give you 4...I guess I could buy more duros...

Doesn't fit properly and extremely hard to install.

I bought this product because my Casio MDV-106 only have mineral glass instead of sapphire. The glass protector comes in a nice packeting, and all you need to put the screen protector on your watch. Think cell phone protector. That is exactly what it is. It protects the screen, but it takes the bling.... my pun protected by copyright. The screen protector will definitely protect your watch's glass, but in my opinion it dulls the shine of your dial. It was easy to apply and believe it will do what it promise to do, but I took mine off. There are a couple of nice watches that does not come in sapphire, and the screen protector is an option. It applies easily and you can remove it without much effort and no damage to your watch. I can recommend it, but you will see... it takes the bling off your watch

Perfect 9H glass protector for Casio Duro/Marlin because absolutely no bubble!Not interest to mod my Casio Duro with saphir glass because its mineral glass is stronger against shocks and with its new 9H glass protector, it will have no scratch month after month. And if scratches new year, I have 3 other 9H glass protector to change it ;) Great purchase!!!

These are slightly tricky to get installed perfectly centered on crystal, but are totally invisible once installed and work great to prevent scratching of mineral watch crystals. Fantastic addition to the great Casio Duro watches. Cheap enough that they are easily replaced if cracked or scratched. Everything you need to clean and prep your watch is provided (except a steady hand). You probably have a screen protector in your phone just like these. Same deal.