Garmin Coach discrepancy date between watch 965 and app?

Hey

I'm preparing with Garmin Coach and I noticed a strange discrepancy in the dates when I entered the appropriate preparation phase.
The watch says that the intensification phase starts today 12.02 and the application says it starts tomorrow 13.02.


Another thing is that even though I plan to run at an average speed of 6 min/km, the voice assistant at the start tells me that I should run 5:50 min/km 
The watch is constantly synchronized with the app.
Is it some bug? 
Thanks in advance