I have had an ongoing issue with the relationship between zone minutes and exercise days. This started in September and one example is that during one week in which I completed seven days of exercise, it reported I had completed four days during the same week it said that I had Nine days and 14 hours of exercise. At the beginning of October something seem to change, but I was not confident in the numbers. Since version 4.0 was released the relationship between zone minutes and exercise days has become totally bizarre. An example is last Sunday I had three sessions of moderate exercise, equaling 30 minutes or more and received credit for none of it in exercise days. Have you noticed that in zone minutes exercise is referred to as light, moderate, vigorous and peak, and in other metrics like heart rate and exercise days, it is referred to, as fat burn, Cardio and peak? I am a blind user and dictated this on my iPhone, and hope that you will be able to understand my ramblings. I am using an iPhone SE third generation running version 17.1.1 and running Fitbits iOS application version 4.04
