When the band for my knock-off brand smart watch broke, finding a replacement seemed impossible. They were either the wrong size or they cost $50. Since the watch only cost me $50, it wasn't worth paying that much for a new band. I found this one and decided that for the price, it was worth giving it a try. It arrived, complete with the tool needed to attach the band to the watch. The one problem that I had was that the band was a tiny bit too small so the pins didn't work. No problem, I was able to break lose the pins from the old band and put them into this one. It took a bit of work with the little "latch" on the pin, but once it, it easily attached to my watch. This band is much better quality than the cheapy plastic band that originally came with the watch and I can tell that it is going to last for a long time. In fact, I expect it to outlast the watch! The one complaint that I have is that it is rather stiff. I've had it for a few months now and it is "softening" a bit, but if that is a problem for you, you might want to look into another band. I can see this band being fantastic for active people who do a lot of outdoors activities as it's built to handle it all. I also like that the fabric can dry easily if it gets wet and yet breaths well on my arm. I would definitely recommend this if you are looking for a band to replace that cheap plastic band on your knock-off smart watch.