I bought a new silicone sport band for a watch I bought on Amazon that originally came with a leather strap. I bought this tool at the same time so I could change my own bands. I took the watch, band and this tool to my sister who worked the jewelry counter for a major department store and changed literally thousands of bands in her career to show me how to use it.

"Oh, you bought one of the good ones." was her comment when I handed it to her. She explained that she and her coworkers would have fought over this at work! She showed me how to use it and changed the band in about ten seconds with this tool. She then took it off again and showed me how to use it. Naturally, it took me quite a bit longer, but the tool was very easy to use and comes with parts for different size pins and even replacement pins!

This was a "good one" and will save me trips to her house to change bands! Five stars!