I was amazed by how easy it was to install this watch band. My Forerunner 35's band broke in my sleep one night, and I'm very grateful for this easy fix. Everything you need is included: the band, new screws and a screwdriver. It comes with easy to follow instructions on how to install the band based on different scenarios of where the band broke. I had the old band off and the new band on in under five minutes. Highly recommended.