![Polar Announces A300 Activity Tracker Watch, also MyFitnessPal automatic sync support | DC Rainmaker Polar Announces A300 Activity Tracker Watch, also MyFitnessPal automatic sync support | DC Rainmaker](https://media.dcrainmaker.com/images/2015/01/image_thumb2.png)
Polar Announces A300 Activity Tracker Watch, also MyFitnessPal automatic sync support | DC Rainmaker
![MyFitnessPal and Apple Watch (PART 3 - HOW TO CALCULATE A CALORIE DEFICIT FOR WEIGHT LOSS) - YouTube MyFitnessPal and Apple Watch (PART 3 - HOW TO CALCULATE A CALORIE DEFICIT FOR WEIGHT LOSS) - YouTube](https://i.ytimg.com/vi/20-ZOdSU91I/maxresdefault.jpg)
MyFitnessPal and Apple Watch (PART 3 - HOW TO CALCULATE A CALORIE DEFICIT FOR WEIGHT LOSS) - YouTube
![Anyone use MyFitnessPal to track calories? I feel like these “polar calories adjustment” sometimes over estimate. No way I had walked that many step outside the run I had yesterday… : r/Polarfitness Anyone use MyFitnessPal to track calories? I feel like these “polar calories adjustment” sometimes over estimate. No way I had walked that many step outside the run I had yesterday… : r/Polarfitness](https://i.redd.it/mrg5fw9ncox81.jpg)
Anyone use MyFitnessPal to track calories? I feel like these “polar calories adjustment” sometimes over estimate. No way I had walked that many step outside the run I had yesterday… : r/Polarfitness
![Polar Announces A300 Activity Tracker Watch, also MyFitnessPal automatic sync support | DC Rainmaker Polar Announces A300 Activity Tracker Watch, also MyFitnessPal automatic sync support | DC Rainmaker](https://media.dcrainmaker.com/images/2015/01/IMG_3218.jpg)