Coros Heart Rate Monitor

44Ratings
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More than 10 pieces in stock
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Product details

The COROS heart rate monitor provides over 38 hours of continuous, accurate heart rate monitoring to track your workout distraction-free and in comfort. Soft fabric band is easier to wear than a chest strap. It lies flat around your arm and sits firmly in place thanks to its textured surface. The flat design prevents snagging on clothing or gym equipment, so you can forget you're even wearing it. Adjust the perfect position and tension of the durable elastic band by simply sliding the buckle until it feels comfortable. Thanks to the secure Velcro fastening, you can quickly remove the sensor to easily wash the band. The latest generation optical multi-channel sensor delivers high signal quality. Advanced sensor housed in a robust yet slimline casing and protected by a scratch-resistant cover provides reliable and accurate heart rate data for years to come.

Key specifications

Pulse belt type
Heart rate belt (with module)
Connectivity
Bluetooth
Carrying method
Around the arm
Compatible model
Various
Compatible brand
Various
Item number
37786060

General information

Manufacturer
Coros
Category
Heart rate belts
Manufacturer no.
HRM-GRY
Release date
30.8.2023
Sales rank in Category Heart rate belts
5 of 102

Colour

Colour
Grey
Exact colour description
Grey

Material

Material group
Fabric, Plastic
Material
Nylon, Polyester fibre, Spandex

Heart Rate Belt Features

Pulse belt type
Heart rate belt (with module)
Compatible brand
Various
Compatible model
Various
Connectivity
Bluetooth
Durability
Waterproof (3 ATM)
Carrying method
Around the arm

Battery properties

Battery size
Device specific

Scope of delivery

Scope of delivery
Manual, USB cable

Product dimensions

Weight
19 g

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Package dimensions

Length
12.20 cm
Width
10.30 cm
Height
5.90 cm
Weight
164 g

30-day right of return if unopened
24 Months Warranty (Bring-in)
3 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Heart rate belts» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Coros
    0.8 %
  • 2.Garmin
    1.5 %
  • 3.Wahoo
    1.6 %
  • 4.Polar
    1.9 %
  • 5.Suunto
    2.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Suunto
    0 days
  • 2.Polar
    2 days
  • 3.Coros
    5 days
  • 3.Garmin
    5 days

Return rate

How often is a product of this brand in the «Heart rate belts» category returned?

Source: Digitec Galaxus
  • 1.Wahoo
    0.8 %
  • 2.Coros
    1.6 %
  • 3.Polar
    1.7 %
  • 4.Garmin
    1.9 %
  • 5.Suunto
    2 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
RoadBIKE Logo
RoadBIKESingle testReleaseAugust 2025
  • Positivereliable measurement
  • Positivehigh wearing comfort
  • Positivegood battery life
  • PositiveTwo years warranty
  • NegativeProprietary magnetic charging cable

Optical heart rate measurement systems worn on the upper arm are recommended as a convenient alternative to chest straps. The Coros model is one of these. The soft strap can be easily adjusted using the Velcro fastener, holds securely and sits comfortably. A special feature is the automatic stand-by mode: there is no on/off switch, the sensor starts measuring automatically when you put it on and deactivates...