I have a fitbit 3 and BB has the iconic. We will both track our walks using our fitbits. At the end, we have different distances. On a five mile walk, his can show we walked a mile more than I have. It seems like his is more accurate although what fitbit is now logging as a mile is different from miles a month ago. Any advice or thoughts as to what is going on? This has happened both before and after the recent upgrade, so I don't think that has caused the issue.
