Wrong distance calculation
On my last run, I saw a big difference between the running distance in the TOMTOM watch (5 KM) and the running distance showed on STRAVA (4.6 KM) on the same activity which was uploaded from the TOMTOM sport app.
I tried to check whether there was a problem with the uploading of the activity so I downloaded the GPX files both from TOMTOM sports and from STRAVA and I saw that the longitude and latitude points are the same.
Then I applied the distance calculation formula on the longitude and latitude points and got that I run 4.6KM and not 5KM.
This means that for some reasons the watch calculate the distance wrong.
Does anyone else encountered this problem?
Does anyone knows how to fix it?