Polar OH1

(1 customer review)


The Polar OH1 is an innovative and user-friendly heart rate monitor, perfect for taking your workouts to the next level!


Polar OH1 Smartwatch Review: Your Workout Companion

Polar OH1 is a smartwatch aimed at fitness enthusiasts who want to keep track of their heart rate, calories burned, and fitness progress during and after workouts. The watch comes with an optical heart rate sensor that measures your heart rate continuously while you’re wearing the device. The watch is compatible with both iOS and Android devices, making it easy to monitor your fitness progress with its dedicated app.

Polar OH1 Design

Polar OH1 comes in two colors – black and orange – and features a smart, minimalist design that is user-friendly. The device is lightweight, making it comfortable to wear during workouts. The watch’s battery life lasts up to 12 hours, and it charges quickly, taking only two hours to charge fully.

The watch can be worn as a wristwatch or as an armband, depending on your comfort level. The armband ensures that the device stays in place during intense workouts and accurately captures your heart rate. Overall, the Polar OH1 design is sleek, intuitive, and functional.

Polar OH1 Features

Polar OH1 boasts a range of features that make it an ideal smartwatch for fitness enthusiasts. Here are some of the features that stand out:

Heart rate measurement: Polar OH1 measures heart rate continuously, making it easy to monitor your heart rate during workouts. The device also provides insight into your heart rate variability (HRV) – the variation in time between your heartbeats – which is a crucial indicator of your fitness level.

Dual connectivity: The watch connects to both Bluetooth and ANT+ devices, meaning you can connect it to your smartphone or fitness equipment. This feature allows you to analyze and upload your fitness data to the Polar app or other popular fitness apps like Strava and MyFitnessPal.

Long battery life: Polar OH1’s battery lasts up to 12 hours, meaning it can last through an entire day of workouts without needing a recharge.

Water-resistant: This watch is waterproof, making it perfect for swimmers and other water sports enthusiasts.

In-app training programs: The Polar app offers a range of training programs designed by fitness professionals to help you achieve your fitness goals. The app also offers personalized feedback based on your workout progress.

Why You Need Polar OH1

The Polar OH1 smartwatch is designed for anyone who wants to track their fitness progress, get real-time heart rate measurement, and monitor their HRV. If you’re someone who loves working out and wants to keep track of your progress, the Polar OH1 is the device for you.

The watch’s sleek design, long battery life, and dual connectivity make it a versatile device for fitness enthusiasts. Its compatibility with popular fitness apps, such as Strava and MyFitnessPal, make it easy to track and share your fitness data.

Overall, Polar OH1 is an excellent smartwatch for fitness enthusiasts looking to improve their workouts and reach their fitness goals. With its advanced heart rate measurement, in-app training programs, and water-resistant design, the watch is the perfect workout companion.

Chest Strap Heart Rate Moniors

Polar OH1 properties

Product nameOH1
TypeChest Strap Heart Rate Moniors
Wireless CommunicationBluetooth
Bluetooth Version4.0
Water ResistantYes
Water Resistant (Classification)3 ATM (30m)
Weight17 g

Additional information

Product name

Product type

Wireless Communication

Bluetooth Version

Water Resistant


1 review for Polar OH1

  1. Taylor Shaw

    A very good watch, it holds for a long time before I charge it (a good few days). For the deaf, it is AWESOME – I have text messages, messenger, telegram and even discord attached to my watch.

    I always know when someone will write to me. And everything can also be read on the watch. The range is also quite significant – I left my cell phone on the desk on the first floor of the house, and I was downstairs myself – but I still got messages on my watch! The watch did not have any problems with pairing with the Samsung Galaxy Note S9. Clean and fast everything went.

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Frequently Asked Questions:

How do I pair my Polar OH1 heart rate sensor with my smartphone?

To pair your Polar OH1 heart rate sensor with your smartphone, follow these steps:
1. Make sure that the Polar OH1 is turned on by pressing the button on the device. The LED light should flash to indicate it's active.
2. Open the compatible app on your smartphone (e.g., Polar Beat, Training Peaks, etc.).
3. In the app, navigate to the settings or pairing section and look for an option to connect or pair with a heart rate sensor.
4. Select "Polar OH1" from the list of available devices. If it's not listed, ensure that your device is in discovery mode (by pressing and holding the button) and try again.
5. Follow any additional prompts or instructions provided by the app to complete the pairing process.
6. Once paired, you should be able to view your heart rate data during workouts or activities within the app.

"How do I connect my Polar OH1 sensor to my smartphone using Bluetooth?"

Ensure that your Polar OH1 sensor and smartphone are both within close proximity (within 10 meters/33 feet) of each other. Turn on Bluetooth on your smartphone by going to the settings menu and selecting "Bluetooth". Make sure Bluetooth is turned on. Press and hold the button on the Polar OH1 sensor until the LED light starts flashing rapidly. This indicates that the sensor is in pairing mode. On your smartphone, search for available devices by selecting "Pair new device" or "Scan for devices". Your smartphone will search for nearby Bluetooth devices. When your smartphone finds the Polar OH1 sensor, select it from the list of available devices. You may be prompted to enter a passcode or PIN number. If so, enter "0000" (four zeros) and select "Pair". Once pairing is complete, your smartphone will connect automatically to the Polar OH1 sensor in the future when both devices are within range. You can now use the Polar OH1 sensor with compatible Polar apps on your smartphone, such as Polar Flow or Polar Beat, for tracking your workouts and monitoring your fitness progress.

Do you know that you can use Polar OH1 as a GPS Tracker?

All smart watches and sports bands equipped with GPS receivers such as Polar OH1 can be used as a GPS tracker. It doesn't matter how you connect to the internet - direct (eSIM) or indirect via a smartphone. In both cases, you can track your wearable device online in real time. More information is available on this GPS tracking platform for smartwatches.

What features has Polar OH1?

What kind of wireless communication do you need for activity tracking?

If you want to track your activity during training, you need a device that can communicate. Polar OH1 have several types of comunication. For example Bluetooth. The best activity truckers have Bluetooth and you can find them here. More information about wireless communication in activity trackers can be found in our article.