Chest Strap vs Watch. Which Heart Rate Monitor Should You Use?
24:20
Best Heart Rate Monitors: Best HRM chest straps and arm straps tested and rated
12:47
How Accurate Is VO2 Max On Smartwatches?
18:57
ECG Watch: How it Works (Apple, Samsung A fib Watches / EKG)
16:02
Can you trust your smartwatch?
12:55
The TRUTH About High Heart Rate Running
9:53
Your smartwatch is lying to you
10:04
TESTED: Wrist Vs.Chest Heart Rate (We Didn't EXPECT The Result)
14:23