Polar Grit X2 Pro Titan

Polar Grit X2 Pro Titan is a rough and rugged outdoor sports watch crafted for adventure with sapphire glass AMOLED display in titanium casing, and a hi-tech toolkit of navigation and performance features for exploring the wonders of the world, and the body.

Polar Grit X2 Pro

Polar Grit X2 Pro is a rough and rugged outdoor sports watch crafted for adventure with sapphire crystal glass AMOLED display, and a hi-tech toolkit of navigation and performance features for exploring the wonders of the world, and the body.

Polar Vantage V3

An ensemble of biosensing instruments, AMOLED display, dual-frequency GPS, maps, and the most comprehensive suite of training and recovery tools on the market. The stage is set, and the Polar Vantage V3 smart sports watch is ready to put in the performance of a lifetime.

Polar Ignite 3

Polar Ignite 3 is a stylish fitness & wellness watch that helps you live a more energized life. It tracks your sleep, activity, and heart rate to provide guidance that’s tailored to your body and lifestyle.

Polar Pacer Pro

Polar Pacer Pro is an ultra-light, new-generation sports watch with integrated barometer that equips athletes with advanced tools to improve running economy, training sessions, and sports performance.

Polar Pacer

Sport is play – why complicate it? Polar Pacer is a no-nonsense sports watch that gives new athletes all the essentials, plus the specialized training tools they need to train better.

Polar Vantage V2

A powerful convergence of minimalist design, innovative technology, and intelligent training and recovery tools make Polar Vantage V2 our most formidable sportswatch to date.

Polar Grit X Pro

Built for military-level durability with sapphire glass and ultra-long battery, equipping you with new navigation tools, always-on outdoor features and Polar's ultimate training solutions.

Polar Vantage M2

Designed for function, the Polar Vantage M2 works as hard as you do. Our industry-leading technology is here to help you reach your goals and come back stronger. For that athlete attitude.

Polar Ignite 2

A fitness watch that’s sleek, simple and smart? Polar Ignite 2 is a true triple threat. Versatile and full of great features, it’s the perfect companion for any sport and any lifestyle.

Polar Ignite

A waterproof fitness watch with advanced wrist-based heart rate and integrated GPS, Polar Ignite offers you a full view of your day and guides you towards a more balanced life.

Polar Unite

A beautifully simple watch with personalized daily workout guidance, 24/7 heart rate and activity tracking, plus automatic sleep and recovery applications.

Polar Vantage V

Polar Vantage M

An all-round multisport & running GPS watch for anyone who loves setting new records. Polar Vantage M is a slim, lightweight training companion that gives you all the data you need to improve your performance.

Polar Grit X

An outdoor multisport watch with rugged yet lightweight design, ultra-long battery life and military-standard durability for anyone who prefers the trails over the roads.

Polar M430

A GPS running watch with wrist-based heart rate, advanced running features and Polar Running Program, Polar M430 is a top-level watch for runners who want more.

Polar Verity Sense

When freedom of movement is important to you, Polar Verity Sense is your go-to choice for any sport.

Polar H10

Widely regarded as the gold standard in wireless heart rate monitoring, this is the most accurate sensor in Polar’s history.

Polar H9

A reliable, high-quality heart rate chest strap for all your everyday sports with Bluetooth® and ANT+ connectivity. Get connected and get going.

Polar OH1+

Polar OH1+ is an optical heart rate monitor that combines versatility, comfort and simplicity. You can use it both as a standalone device and pair it with various fitness apps, sports watches and smart watches, thanks to Bluetooth® and ANT+ connectivity.


Personalize any watch for any style and any need.


Replace or upgrade your Polar Sensor chest straps or arm bands.

Power & Cables

For charging your products and data transfer.

Mounts & Adapters

Adapt your product for any situation.





Polar Grit X Outdoor Series

Made for outdoor sports and built to handle any environment nature can throw at you, Grit X watches are designed to help you explore the world and gear up for adventure.

Polar Vantage Performance Series

Our flagship series is tailored for high-performance and endurance sports and training. Every aspect of our Vantage watches are designed with one particular person in mind – the athlete.

Polar Pacer Multisport Series

The Pacer Series gives athletes all the essentials such as accurate GPS and precise heart rate tracking, plus the specialized training, sleep, and recovery tools they need to train better.

Polar Ignite Fitness & Wellness Series

Sleek, simple, and smart – Ignite watches are the perfect partner for any fitness goals and any lifestyle.

Recovery Pro or Nightly Recharge – which is the right one for me?

As a Polar Grit X Pro/Grit X2 Pro/Vantage V/Vantage V2/Vantage V3 user, you can choose from two different recovery tracking solutions: Recovery Pro and Nightly Recharge. Both solutions are based on top-notch science, and make use of generally accepted tools for measuring training, stress, and recovery. The choice is yours, but we’ve collected some information here to help you decide.

If you’re highly performance-oriented, Recovery Pro could be your choice. Achieving your goals not only requires hard work, but also the daily evaluation of your readiness to train and the ability to adjust your training plan accordingly. Adjusting your training based on recovery can make a huge difference in your development. Recovery Pro makes use of Orthostatic test, a generally used tool for athletes to monitor their recovery.

You might want to go with Nightly Recharge, if you’re a regular trainer looking for balance between training and other commitments – such as work, family and friends. You want to reach your goals without compromising overall well-being. Nightly Recharge is an automatic overnight recovery measurement that helps you make optimal choices every day.

Orthostatic test is a part of the Recovery Pro feature, but you can also use it independently.

Heart rate variability is the key

Recovery Pro and Nightly Recharge have a common foundation. They both assess the function of the autonomic nervous system (ANS). The autonomic control of the heart changes in response to increased training load and mental stress. Measuring heart rate and heart rate variability is considered a reliable means to indirectly estimate the autonomic control of the heart. Both features make use of the same heart rate variability metric (RMSSD, Root Mean Square of Successive Differences in beat-to-beat intervals) which reflects activity of the parasympathetic branch of the autonomic nervous system. Despite the common foundation, Recovery Pro and Nightly Recharge can sometimes give you different feedback. This is because they measure heart rate variability in different conditions and combine it with different metrics.

Keep reading to dig deeper into the scientific backround of each feature.

Recovery Pro

In Recovery Pro, the autonomic control of the heart is assessed with Orthostatic test. The test measures your resting heart rate variability (RMSSD rest) and standing heart rate variability (RMSSD stand) with a heart rate sensor worn around your chest. These values are then compared to your individual 28-day baseline. To make sure that your results are as reliable as possible, we recommend taking the Orthostatic test in the morning in similar conditions each time. If the heart rate variability values are within your normal range, your cardio system is considered to be recovered. If either of the two heart rate variabiilty values are below or above their normal range, your recovery is considered incomplete. This is called cardio recovery level and it forms the core of the short-term recovery feedback. In addition, Recovery Pro also gives you feedback on whether you've been training too much, too little or just right recently. It does this by combining your training history with your long-term cardio recovery level and your perceived recovery (evaluated with questions about muscle soreness, fatigue and sleep).

Nightly Recharge

Nightly Recharge status consists of ANS charge and sleep charge. ANS charge looks at how well your autonomic nervous system calmed down during the first hours of your sleep compared to your usual level. Your individual 28-day baseline is used as a point of comparison. ANS charge is formed by combining heart rate, heart rate variability (RMSSD) and breathing rate that are measured automatically with an optical sensor from your wrist during roughly the first 4 hours of your sleep. Heart rate has the biggest influence when forming ANS charge and breathing rate the smallest. The higher the ANS charge, the better your cardio system has recovered. This is because increased heart rate and decreased heart rate variability are considered to indicate poor recovery while decreased heart rate and increased heart rate variability are considered to indicate good recovery.

Sleep charge is built on Polar sleep measurement that automatically measures the amount and quality of your sleep each night. It combines the amount and quality metrics into a single number, called sleep score. Sleep charge reflects how well you slept by comparing your sleep score to your usual level. Your individual 28-day baseline is used as a point of comparison. Based on your Nightly Recharge status, you get personalized daily tips on exercise, sleep and regulating energy levels.

Further reading


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