Zshion28mm Screen Protector,[3 Pack] 9H Hardness Tempered Glass Screen Protector for Universal Round Watch with Anti-Fingerprint Bubble-Free Crystal Clear (28mm Diameter)

I've ordered two different sizes for two different watches (a Citizen, and the Timex shown here). Surprised by the complaints - mine have both fit perfectly, they come with prep cloths, and they go on painlessly. Great product for protecting a non-sapphire crystal, as far as I'm concerned.

I actually think these are a great product. It was shipped with all the stuff you need to prep the glass on the watch and then attach it. It's clear I can't see it on the mineral crystal (come on citizen a $500 watch should have a damn sapphire crystal). Time will tell but if you're like me initially the first impression is the right impression I would recommend this I was told to get a 29 mm but it was frustratingly large by a couple of dog hairs but 28 mm is the ticket. Got it the next day thanks to Amazon seems like a real legit product.

I am very hard on my watches. I have had several over the years and the crystal ALWAYS takes a beating. Wasn't specifically looking for a "screen protector" for my watch at the time, something else came up and I clicked on it. Long story store, this came up.I measured the spaced of my watch (side to side) and converted it to metric (inches/25.4=mm). The size I ordered was the 28mm. About as perfect fit as I can get. The watch I have is 18 years old and was given to me by my wife just before I deployed, so I would like to keep it around for a while longer.This tempered glass is thin, hard, and was the perfect thickness for the gap between the current crystal surface and where the height was on the original crystal. Application was fairly straight forward and relatively easy.I do have but a single complaint. The "dust absorber" stuck to my crystal and was a bit of a mess to clean up.I like the fit of this tempered glass "watch" protector and what it offers, a little peace of mind. So I will not deduct anything from the rating of the actual product.

These are actually closer to 25 mm not the advertised 28 mm. The description also claims three are included but there was only two in my package.

Great screen protector, easy to install and barely looks it's there because it really is thin and not bulky at all. Loved it.

I put this on my Rolex Oyster Perpetual 36. It went on flawlessly and looks great!

All three pieces have smudges on the sticky sides of the screens. visible against dark background. Poor quality.

Absolutely awful. Nothing about this product even pretended to work. Followed the instructions with two different watches of equal size, and the protector slid right off of both.