Bests & Worsts Reviews from Amazon

I have had this watch for about a week and really enjoy it. Here are the highlights. Battery life - be sure to cycle the watch from 100% to totally dead (watch shuts down) 3 times. When I use it to check and answer messages and check the time 4-5 times an hour, I had 55% power left after 18 hours. Used it for sleep monitoring overnight and woke up to 25% battery left. When I used it with watch face always on, google fitness workout monitoring for 1.5 hours, checking and answering messages, changing watch faces every hour and using a few phone apps, I had 25% battery left after 18 hours. I used it for sleep monitoring that night and needed to charge first thing in the morning. I am happy with the battery life on this watch. Apps - very happy! I use my watch as a step counter, timepiece, calendar event tracking and messages on email and text messages. It has really performed well for these functions. The step counter is pretty accurate compared to my Fitbit. Using fit workout for my ice skating workout, the heart rate seemed pretty close when I would stop and manually measure my pulse. I use talk to text to answer text messages and it works well. The weather also updates regularly. Comfort - the watch is quite comfortable to wear when I work out, work, do dishes in the sink, and for general use. I like the size, it fits my female wrist very nicely. What would I improve? Mobvoi, could you PLEASE put something in your watch software that would make the watch vibrate when Bluetooth connection with the watch is lost? My phone is not the greatest and it loses BT connection a couple of times per day. I would love it if my watch would tell me the connection is lost so I can take care of the problem. I am still exploring everything this watch can do. For my needs, it has done a great job. Still trying to tweak watch faces to make them show all of the info that I would like to see. Overall, I am extremely happy with this watch. It recharges quickly, stays charged all day to allow me to play with apps and keep up with the info I need. I will try to update after a few months of heavy use!