I have a Vivosmart HR and I use it to track my day. Sometimes when I am doing an activity (Orange Theory Fitness), the calories burned are inaccurate, especially days where there are a lot of weights used. I also wear a chest strap that allows me to see my calories burned during the class. I can log it into MyFitnessPal, which will adjust the calories on the dashboard in the App on my phone, but my tracker will remain lower. So the calorie read out on my phone doesn't match what is on the tracker on my wrist. Is there a way to fix this, so it syncs up. My old FitBit used to adjust, but I hate that device more than anything. For the most part, I really love my VivoSmart HR.
Thanks!