Guys, it's rubbish. It doesn't stick well, after a few days it falls off. It also creates bubbles! I will try another one, it's definitely not worth it

The only membrane that fully covers the watch screen. It requires a lot of patience during installation, in order for the edges to stick. It needs to dry completely (I used a hairdryer) and requires a lot of pressure. It has the annoying appearance of an orange peel, like most membranes, but I believe it is better than the equivalent from Spigen, due to its full screen coverage.