I bought an Amazfit Bip for every person in the family, it is very light, has an always-on translucent display and does not leak your data on the internet if you use Gadgetbridge.
So happy to read this. Keeping our activity data private is essential. Next update will have couple of cool new features , get ready!
How long does the battery last?
A couple weeks?
Why?
Initially it was about the step count.
Now, the small screen is useful for alerts and such.
I've even used the "find my phone" feature a couple times.