I've been having an issue with the HR monitoring between my Wahoo Tickr Run and the Garmin FR 230.
Somedays it works as to my expectations (See HR1.png). The next workout, it gets very spotty (see HR2.png). HR3.png is more the norm.
I've tried changing the battery, using electrode gel, changing the strap and still get issues as in the attached graphics.
Is this the norm for HR monitors? Do people using a Garmin chest strap HR monitor experience this? Anyone else who has seen and remedied this? Or are my expectations a bit too high and this is actually the norm as far as HR tracking/capturing for my device? I will be glad to hear any suggestions.