The battery is very bad, it needs to be charged every day and if you use it enough, it may not last you the whole day. Also, the app to connect it to your phone is more than awful, it disconnects every 10 minutes. Overall, the design is nice but it lacks a lot in other aspects. It's overly priced at 100+ for a watch that doesn't even do half of what it claims

The things that this watch does are not worth its money. Overall, as a brand and in terms of capabilities, it is very good. However, it does not last more than a year (it left us after about one year). It wears out excessively easily if worn daily (I'm not talking about testing it, just wearing it). At some point, I realized that the Achilles' heel of all these watches is the construction, which after a few months looks as if you have dipped it in sulfuric acid and the bottom part of the watch stops charging. One fine day, it stopped charging and shut down. I bought the spare part from China (although it is not very easy to communicate with the company, and unfortunately, the eBay store where I bought it closed, so I couldn't claim my warranty, even though I was within the year) and now I will try to repair it. I don't know if it's worth it or the cost of repair, I will keep you informed.