Good morning,

I have a Dexcom G5 and they have given me a Garmin Vivoactive 3 to do sports, but as I have read (without finding out very well) it is possible to see the Dexcom data on the clock.
I understand that it is something of the Nightscout ... but I do not know what I have to do since it seems to me that for the G5 you do not have to take all the steps to be done for others, I am lost @-)

I thank you if you can guide me a bit.

All the best