I've just got a Fenix 6 Pro. The instant pace reading during a run activity swings about quite erratically. I've done some searching on this and seems all modern Garmin devices have been doing this for a number of years now.
My previous device was a Forerunner 310XT. The pace on that was rock steady.
I've not found many people reporting wild pace swings with the Forerunner 745. Is that because it's too new a device to have enough feedback on or is it because the 745 doesn't suffer fluctuating pace readouts?
If the 745 is more stable, I'll return the Fenix 6 and go for a FR745.
Grateful of any feedback.