Hello my name is Ramdas Jadhav n today I am sharing my personal experience with Timex Ironman move x20 I brought this fitness band a few months ago but I am really unsatisfied with this fitness band because this fitness band have battery problem when I went for a service centre for repeat this device they told me it have good battery backup I can do anything it's a good product but the reality was that is not a good product and very poor battery backup and looks and design also very good and this is not user friend style and design also very poor friend not value for money thank you this is my personal experience with timex Ironman move x20.