COROS
Coros Arm Band HRM Review: Big Accuracy, No Chest Strap Required
· By Endurance Wire
Cat Bowen We earn a commission for products purchased through some links in this article. Why Trust Us? I have tested umpteen heart rate monitors (HRM) over the past few years for RW and, while I love their accuracy, I don’t always love how they feel. I am someone with significant rib flare from making whole humans inside of my body, and things rub weird. That’s why I was so intrigued with Coros’ arm band HRM . It promised accurate heart rate readings without having to wear a strap around my chest. And, readers? It does just that, but there’s more.
More COROS this month
- COROS Spring 2026 Software Update Adds Race Pace Strategy, Climb Guidance, and more!
- COROS Named Official Race Watch of the 2026 Hoag OC Marathon Running Festival
- This Heart Rate Monitor Is Widely Regarded As the Best, and It’s 27% Off During Amazon’s Big Spring Sale
- This Heart Rate Monitor Is Widely Regarded As the Best, and It’s 27% Off During Amazon’s Big Spring Sale
- Choosing the right COROS watch for running, trails, and adventure
- Gear Preview: COROS HYDROP