Hi. I've had a Versa and I now have a Versa 2. It does everything I need it to do. In addition to the obvious, it tracks lots of activities, including tennis, which is important to me. I've found the sleep tracking to be surprisingly accurate, and its heart rate measuring is accurate, too. It has Alexa. You speak into it, but the response is text; there is no speaker. It works fine. You cannot do Facebook, Instagram, Twitter or YouTube on it. It does show your incoming cell phone calls and text messages. I appreciate the ability to reject phone calls using the Versa. You can respond to text messages, but only if you have an Android phone. You can store up to 300 songs on it. If you want to see what apps are available, just check the Fitbit app. I'm very happy with the Versa 2. I hope the Versa 3 will have a speaker and will allow text message replies if you have an iPhone, but I have zero regrets about buying the Versa 2.
I hope this helps. Let me know if you need further information.
