11-18-2016 17:27
11-18-2016 17:27
11-18-2016 17:39
11-18-2016 17:39
@Holman You can do it from the online dashboard https://www.fitbit.com/user/profile/edit
Use that link - scroll down and change the time preference.
Hope that helps you~
Kelly | Oklahoma
Alta HR, Blaze, Flex 2, Charge 2, Charge, and Aria * IPhone 7+