955 Heart Rate drop when burping?

Unusual question. Using a 955 with Polar H10 chest strap. When running on a treadmill, whenever I burp, my Heart Rate drops by 10-12 bearts and then goes back to prior level. Usually a 30 second experience. Weird? Any thoughts?

0 user33 12 days ago

I think it's normal. I've experienced this for years with several Garmin watches and chest straps whether on a treadmill or outdoors.

0 angainor 10 days ago

I see the same thing, wrote about it somewhere on the forum. Still don't know whether this is a HR strap artifact, or a real thing. But the data is very real.

0 Maruzko 8 days ago

All I can say is LOL