COROS Heart Rate Monitor, Comfort, Easy to wear, Auto-wear Detection, Advanced Sensor, Precise Data, Bluetooth, 38 Hours Battery Life, Connects up to 3 Devices at Once, for Run and Bike

Price: $79.00
(as of Jul 22, 2025 04:59:49 UTC – Details)

Product Description

Will the COROS Heart Rate Monitor support ANT+?

No, There will be no ANT+ support as we are using a newer Bluetooth chip which does not provide ANT+ support but has far better computing power and lower power consumption than chips with ANT+ support.

Can I pair the COROS HR Monitor with My Phone?

To record a workout with the COROS Heart Rate Monitor directly from your phone, we recommend using a free activity tracking app like Strava, MyFitnessPal, RunTracker, or others available on the iOS and Google Play stores.

Can I pair the COROS HR Monitor with My Phone?

*The COROS app currently does not support recording activities on the app itself. The COROS HR Monitor can also pair with any fitness tracking watch, gym equipment, cycling computers, and more.**

Does the COROS Heart Rate Monitor work over tattoos?

Depending on the density of the tattoo, the heart rate monitor may be able to get a reading but it’s not guaranteed. If you have tattoos, we recommend adjusting the placement (bicep, forearm, opposite arm).

How do I charge the COROS Heart Rate Monitor?

Connect the charging cable to the backside of the heart rate monitor. An orange light will appear while the monitor is charging. The light will turn green once it’s fully charged.

1 PRECISE DATA

2 EASY TO WEAR

3 FLEXIBLE FIT

4 DISGNED FOR ACCURACY

1 LASTING POWER

2 WEAR DETECTION

3 MULTIPLE CONNECTIONS

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COROS Products Comparison Table

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Customer Reviews

4.4 out of 5 stars 976

4.5 out of 5 stars 136

4.5 out of 5 stars 2,037

4.6 out of 5 stars 233

4.5 out of 5 stars 444

4.5 out of 5 stars 444

4.2 out of 5 stars 60

Price

$79.00$79.00

$249.00$249.00

$229.00$229.00

$349.00$349.00

$349.00$349.00

$449.00$449.00

$699.00$699.00

Dimensions

42.5 x 28.4 x 9.1mm

99.5 x 60.8 x 15.7mm

41.9 x 41.9 x 11.7mm

46 x 46 x 12.25mm

43.0 x 42.8 x 12.8mm

46.1 x 46.5 x 14mm

50.3 x 50.3 x 16mm

Weight

19g

102 g

30-39g

37g-49g

42-53g

53-66g

70-87g

Display Size & Resolution

No Display

2.7 Inch, 400 x 240

1.2 Inch, 240 x 240

1.3 Inch, 416 x 416

1.2 Inch, 240 x 240

1.3 Inch, 260 x 260

1.4 Inch, 280 x 280

Display Type

No Display

Touch Screen Always-On LCD

Touch Screen Always-On LCD

Touch Screen Always-On LCD

Touch Screen Always-On LCD

Touch Screen Always-On LCD

Touch Screen Always-On LCD

Screen Material

Plastic, Polyester fiber

Durable Composite Glass

Mineral Glass

Mineral Glass

Sapphire Glass

Sapphire Glass

Sapphire Glass

Connectivity

Bluetooth

Bluetooth

Bluetooth

Bluetooth

Bluetooth

Bluetooth

—

Water Resistance

3 ATM

IP67

5 ATM

5 ATM

5 ATM

5 ATM

10 ATM

Battery – Daily Use/Full GPS

80 days /38 hours

120 Hours / 70 Hours

17 Days / 38 Hours

20 Days / 38 Hours

14 Days / 40 Hours

24 Days / 66 Hours

40 Days / 118 Hours

Route Navigation Type

Not Included

Landscape

Breadcrumb

Landscape and Topo

Landscape and Topo

Landscape and Topo

Landscape and Topo

GNSS Chipset

×

All-Satellite Dual-Frequency

All-Satellite Dual-Frequency

All-Satellite Dual-Frequency

All-Satellite Dual-Frequency

All-Satellite Dual-Frequency

All-Satellite Dual-Frequency

HRV Index

✘

✘

✔

✔

✔

✔

✔

SpO2

✔

✔

✔

✔

✔

✔

✔

COROS Heart Rate Monitor armband is designed for measuring heart rate during sports and activities. It is not intended to aid in collecting heart rate data for daily tracking purposes.
COROS Heart rate monitor with large band – Arm size (Large): 9.4 to 16.9 inches (24 to 43 cm)
COMFORTABLE and QUICK CLEANING: The fabric band is soft and breathable, more comfortable to wear than a chest strap. You can quickly clean the band by removing the sensor of COROS Heart Rate Monitor.”COROS Heart Rate Monitor armband is designed for measuring heart rate during sports and activities. It is not intended to aid in collecting heart rate data for daily tracking purposes.
EASY TO WEAR and FLEXIBLE FIT: COROS Heart Rate Monitor’s band lays flat around your arm and locks in place with its textured surface. Set the perfect placement and tension on the elasticated band by sliding the buckle.
ADVANCED SENSOR and PRECISE DATA: Housed in a tough yet sleek body and protected under a scratch-resistant cover, COROS Heart Rate Monitor’s advanced sensor will deliver reliable and accurate heart rate data monitoring to track your workouts in distraction-free comfort.
LASTING BATTERY LIFE: 38 hours of full operation or 80 days of standby on a single charge. View the battery level on your COROS watch or app and use the magnetic cable to quickly recharge in 2 hours.
WEAR DETECTION: With built-in wear detection, COROS Heart Rate monitor armband automatically powers on and off based on when it is worn. Automatically connect to your paired devices every time you start a workout.
MULTIPLE CONNECTIONS: Designed to work seamlessly with your COROS watches and apps, it can also simultaneously pair with up to three devices, including Sports Watches, Indoor Trainers, Bike, Computers, Phones, Apps, Treadmills, and Indoor Rowers.