COROS Heart Rate Monitor In-Depth Review: Worth It?

The COROS Heart Rate Monitor is a very simple product, which should make for a very simple review. After all, it doesn’t even have an on button. Instead, it has exactly one purpose in life: Transmitting your current heart rate over Bluetooth. The main selling point? Aside from no button, it claims 38 hours of battery life. To turn it on, you simply stick it on your body. Ideally your upper arm, but the COROS Heart Rate monitor doesn’t discriminate – it’ll happily get turned on by touching any warm body part. Once that connection is established, it’ll broadcast out three concurrent Bluetooth Smart signals. ANT+ need not apply, it’s not included. Neither does it currently store any data on the sensor either, though it does have the hardware long-term for COROS to potentially add that. 0:00 Quick Overview 0:20 Inside the Box 0:32 Daily Usage 4:17 Accuracy Comparisons 8:22 Is it worth it?