Best Outdoor Heart Rate Monitors of 2025

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Outdoor heart rate monitors are devices designed to track and monitor your heart rate during outdoor physical activities such as running, cycling, hiking, and swimming. These devices come in various forms, including wristbands, chest straps, and smartwatches, and they offer a range of features such as GPS tracking, calorie tracking, and training programmes. With accurate heart rate monitoring, outdoor heart rate monitors can help you optimise your workout, track your progress, and avoid overexertion. Whether you're a professional athlete or a fitness enthusiast, outdoor heart rate monitors can be an invaluable tool to help you achieve your fitness goals.
At a Glance: Our Top Picks
Top 4 Outdoor Heart Rate Monitors
Polar H9 Heart Rate Monitor with Chest Strap
The Polar H9 Monitor is an affordable and reliable heart rate sensor designed for everyday sports enthusiasts. As a trusted choice, it offers gold-standard heart rate tracking, ensuring you can rely on its accuracy during your workouts. With multiple connectivity options, you can easily connect it to various sports and smartwatches, gym equipment, and popular fitness apps. This makes your cardio workouts more effective, as you can track your heart rate and accurately measure calorie burn across activities like jogging and indoor cycling.
COOSPO Bluetooth Heart Rate Monitor Armband
The COOSPO Heart Rate Armband features patented optical sensor technology, allowing you to monitor your heart rate accurately in real-time during exercise. This means you can easily track your performance and adjust your training zones accordingly. It is compatible with Bluetooth4.0 and ANT+, ensuring seamless connectivity with various devices, including smartphones and fitness equipment. Additionally, it supports popular fitness apps, making it simple for you to integrate your workout data and enhance your fitness journey.
MiOYOOW Heart Rate Monitor Replacement Straps, 3PCS Adjustable Armband Strap for Indoor Outdoor Activity
moofit HW401 Heart Rate Monitor Armband
The moofit HW401 Monitor offers precise heart rate tracking through advanced optical sensor technology, ensuring accuracy within ±1 bpm. You can easily connect it to fitness equipment and apps via Bluetooth and ANT+, making it ideal for various activities, from outdoor training to indoor cycling. The LED light provides a quick visual confirmation of your heart rate and connection status, enhancing usability during workouts. With an IP67 waterproof rating, you can confidently wear it while exercising without worrying about sweat or water damage.
During our outdoor heart rate monitor research, we found 39 outdoor heart rate monitor products and shortlisted 4 quality products. We collected and analyzed 365,697 customer reviews through our big data system to write the outdoor heart rate monitors list. We found that most customers choose outdoor heart rate monitors with an average price of £33.77.
The outdoor heart rate monitors are available for purchase. We have researched hundreds of brands and picked the top brands of outdoor heart rate monitors, including Polar, CooSpo, MiOYOOW, moofit. The seller of top 1 product has received honest feedback from 28,179 consumers with an average rating of 4.2.

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.