I am following the 10 km training plan with Garmin Carrera Coach and have noticed a synchronization mismatch between the Garmin Connect calendar on the web and the calendar on my watch. For example, today Garmin Connect showed the following workout: August 21, 2025 – 1 hour 9 minutes at 6:44/km, while my watch displays 1 hour 8 minutes at 6:40/km.
What do you think might be causing this discrepancy, aside from the small difference in time and pace?