I bought this watch cause I was drawn into the marketing.
Generally it seems good. It does all the things it says it will.
The speaker is a bit tinny but it's small so I don't expect amazing quality.
I haven't found any issue with the durability and build quality although I haven't driven over it like in the advert. I did however lose it in a bush and found it again 4 days later, still working, still fine.
The battery life is really good, but i dont have all the features turned on. It's been around half charge for 2 weeks currently.
I also get an issue where my phone comes up saying it can't connect to the watch repeatedly for a solid hour.
Overall, If you want a smart watch that does everything other smart watches do, but with better battery life, and you're not worried about brands. This is a decent choice for the price