When I bought this, I bought it because I am an active person and wanted to protect my watch. However, I did not realize that the product would not fit over the screen protector that I had purchased. The first time, Best Buy installed the screen protector and then attempted to install the strap - but they weren’t comfortable trying to force it over the protector before it finished drying. That was understandable, so they told me to wait 48 hours for the protector to finish drying and then put on the strap. Because it is such a tight fit, it proved impossible for me to put it on over the shield without the shield moving.
I ended up trying this with 2 different shields and neither one of them fit, so I gave the strap away. I prefer to keep my watch face safe over the sides of it. If you don’t like screen protectors, this will work for you. Otherwise, I don’t recommend it.