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.

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Polar Grit X Pro

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Polar OH1+

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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.

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Polar Ignite Fitness & Wellness Series

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Polar Grit X2 Pro
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Night Black

Polar Grit X2 Pro

Premium Outdoor Watch


Premium GPS Smart Sports Watch – Ultimate Outdoor Adventure Watch with Rugged Design, Advanced Navigation, Sports Tracking, Biosensing and Heart Rate Technology for Peak Performance.


Polar Grit X2 Pro is a rough and rugged military-grade outdoor sports watch that equips explorers and adventurers with a hi-tech toolkit for navigating and performing in any environment with absolute confidence.

Dual-frequency GPS and offline maps ensure you'll never lose your way, and a high-resolution AMOLED touchscreen protected by scratch-resistant sapphire crystal glass and stainless-steel bezel displays crucial information clearly, even in the most challenging conditions.

Inside, Polar Elixir Biosensing technology tracks your vitals, and performance, to monitor your body’s response to activity and the elements outside.

Equipped with extensive battery life and a comprehensive suite of training and recovery tools, Polar Grit X2 Pro is an essential piece of gear crafted for exploring the wonders of the world, and the body.

Outdoors & Navigation
Sleep & Wellness
Training & Recovery
  • HR Sensor Mode
  • Global Navigation Satellite Systems
  • Turn-by-Turn Guidance powered by komoot
  • Track Back
  • Hill Splitter™
  • Route & Elevation Profiles
  • Route Guidance
  • Back to Start
  • Maps
  • Planned Routes & Breadcrumbs
  • Ultra-Long Battery Life
  • Elixir™
  • Dual-Frequency GPS
  • SleepWise™
  • Nightly Recharge™
  • Sleep Plus Stages™
  • Nightly Skin Temperature
  • Serene™
  • Training Load Pro™
  • Energy Sources
  • Wrist-Based Running Power
  • FitSpark®
  • FuelWise™
  • Weekly Summary
  • Swimming Metrics
  • Running Program
  • Step Count
  • Season Planner
  • Training Targets
  • Voice guidance
  • Work-Rest Guide
  • Vertical Speed & VAM
  • Recovery Pro™
  • Altimeter
  • Polar Flow
  • Music Controls
  • 24/7 Activity Tracking
Tech specs
Width: 48.6 mm
Height: 48.6 mm
Thickness: 13.4 mm
Total weight: 79 g
Total weight without wristband: 57 g
Display type: AMOLED
Display size: 1.39 Inch
Display resolution: 454 × 454
Touch screen: Yes
Always on display: Yes
Ambient light sensor: Yes
CPU speed: 275 MHz
Memory: 37 MB
Storage: 32768 MB
Case material: Stainless steel
Screen material: Sapphire Glass
Bezel material: Stainless steel
Geo location
GPS: Yes
Glonass: Yes
Galileo: Yes
BeiDou: Yes
Assisted GPS: Yes
Assisted Glonass: Yes
Assisted Galieo: Yes
Assisted QZSS: Yes
Connected GPS: No
Bluetooth version: 5.1
ANT version: none
USB cable: Proprietary / USB-C
Operation temperature min: -20 °C:
Operation temperature max: 50 °C:
Water resistance: WR100
Tested against military standards: Yes
Precision Prime™: No
Barometer: Yes
Magnetometer compass: Yes
Accelerometer: Yes
Battery capacity: 488 mAh
Battery type: Li-Pol
Battery rechargeable: Yes
Performance training mode: 43 h
Eco training mode: 5.8 d
Smartwatch mode: 10 d
Stop watch: Yes
Speed pace: Yes
Countdown timer: Yes
Interval timers: Yes
Manual laps: Yes
Automatic laps: Yes
Autostart stop: Yes
Vibration alerts: Yes
Alarm: Yes
Clock: Yes
Backlight: Yes
Front led light: No
Date and weekday: Yes
Time of the day: Yes
Button lock: Yes
Updateable firmware: Yes
UI languages
Chinese (simplified)
What's included?

Polar Grit X2 Pro

Polar Premium Silicone Wristband, 22mm

Polar Charge 2.0 USB-C

Polar Grit X2 Pro

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Perfected Navigation & Routing System

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MIL-STD 810H Durability

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Sapphire Crystal Glass

AMOLED Display: bigger, better, brighter.

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Stainless Steel Front Casing


GPS Signal Booster

Up to 10 days battery life* *in Smartwatch Mode

Enhanced Sleep & Recovery Tracking

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Specialized Outdoor Training Tools

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Powered by Polar Elixir™ Biosensing Technologies

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Over 150 Sport Profiles

Bonus packs

Every purchase comes with additional tools to boost your performance.

  • Strava
  • komoot
  • adidas Running
  • Calm


60-Day Free Trial.

Record and upload every session you do; from short workouts, to multi-day hikes; and get in-depth metrics and analytics that you can share with the rest of the community.

Learn more
  • Please note: You are not eligible for this trial if you have previously signed up for two or more Strava trial offers, or if you were a subscriber within the last six months.


1 Free Region Bundle.

Sync your routes to your watch for real-time, turn-by-turn guidance every time you look down - and now you can get access to your favorite region for free.

Learn more
  • The komoot Free Region Bundle offer must only be registered to one account but can be used on all devices.

adidas Running

Free 6-Month Premium Subscription.

Record every run and review your stats with adaptive training plans and global communities, leaderboards, and challenges to keep you motivated.

Learn more
  • adidas Running Bonus Pack is only valid for new adidas Running subscribers and previous subscribers who currently do not have an active premium subscription.


3-Month Free Premium Trial.

Manage stress, improve sleep, and live more fully with personalized content and tools that help you develop healthy habits daily to support your mental health.

Learn more
  • Calm offer is not available if you've previously tried Calm Premium. Offer valid through Mar 1, 2025.

Compare with other watches

Polar Grit X2 Pro

Polar Grit X2 Pro

Display AMOLED
Performance Training Mode 43h
Storage 32768MB
Maps Yes
Performance Training Mode

Polar Grit X Pro

Display MIP
Performance Training Mode 35h
Storage 32MB
CPU speed No

Polar Grit X

Display MIP
Performance Training Mode 35h
Storage 32MB
CPU speed No

Polar Vantage V3

Display AMOLED
Performance Training Mode 43h
Storage 32768MB
CPU speed Yes

Polar Flow This is your personal space.

Polar Flow is the online window to your training, activity and sleep. It works seamlessly with your Polar product and helps you track your training, analyze your progress and achieve more. Available on desktop and mobile.

  • Packed with over 150 sports.
  • Personalize your experience.
  • 100% Free. No hidden fees.

If it’s Personal, it’s Private.

Your data is safe, secure, and not for sale.

Explore more


Is Polar Grit X2 Pro compatible with third-party apps for expanded tracking and analysis?

Yes, Polar Grit X2 Pro is compatible with several third-party apps, which allows you to expand tracking and analysis capabilities. This compatibility enhances the user experience by enabling data sharing with popular fitness and training apps.

Here are some key integrations:
  • Strava: Automatically sync your training data to Strava where you can view detailed analysis and share your activities with a broader community.
  • TrainingPeaks: Ideal for users focused on detailed training plans and performance analysis. Sync your training data directly.
  • MyFitnessPal: Helps create a comprehensive overview of your fitness and nutrition, aiding in more informed decision-making about your health and fitness routines.
  • Komoot: For outdoor adventurers, syncing routes and adventures from Komoot to your Polar device is straightforward.

These integrations are facilitated through the Polar Flow app, which acts as a bridge between your Polar device and third-party services. To connect these services, you typically need to link your accounts through the Polar Flow web service or app.

For detailed guidance and more information, check out these Polar support articles:

How does Polar Grit X2 Pro perform under extreme weather conditions?

Polar Grit X2 Pro is designed to excel in extreme weather conditions, making it an excellent choice for outdoor enthusiasts who face challenging environments. This watch is built with durability and resilience in mind, featuring a robust design that includes a high-quality stainless-steel bezel, a sapphire glass lens, and a lightweight silicone wristband that withstands severe conditions.

The Grit X2 Pro is water-resistant up to 100 meters, which is beneficial for water sports or activities in wet conditions. Additionally, it operates effectively in a wide range of temperatures, which is crucial for anyone participating in activities from alpine skiing to desert running.

For those venturing into colder climates, the Grit X2 Pro's battery life and display remain reliable. Its enhanced battery performance ensures that the watch can keep up with prolonged activities in various weather conditions without frequent recharges.

You can find more about the capabilities of Polar Grit X2 Pro here:

Can Polar Grit X2 Pro be used for tracking specific types of workouts, like strength training or yoga?

Yes, Polar Grit X2 Pro is well-suited for tracking a variety of workout types, including strength training and yoga. This watch is designed to be versatile and can adapt to different fitness activities, providing specific features that help enhance your training experience regardless of the discipline.

For strength training, Polar Grit X2 Pro offers detailed tracking of your heart rate, calories burned, and duration of the exercise session. It also has the capability with Polar’s Work-rest guide feature to automatically detect your rest times between sets, which is very handy for keeping track of the intensity and pacing of your workouts.

For yoga, the watch helps in monitoring your heart rate and calculating the calories burned during your sessions. Additionally, it can track the duration of your practice, allowing you to focus on your poses and breathing without worrying about the time.

The watch's precision in heart rate monitoring, thanks to its advanced optical sensor technology, makes it reliable in capturing the intensity of various activities, whether high intensity like strength training or more moderate like yoga. Moreover, the Grit X2 Pro is lightweight and has a comfortable fit, making it easy to wear during any type of exercise without interfering with your movements.

For more detailed information on using your Polar Grit X2 Pro for different workouts, you can check out their support articles:

What is Polar Flow and is Polar Grit X2 Pro compatible with it?

Polar Flow is a comprehensive training, activity, and sleep analysis service provided by Polar. It serves as a central platform where users can plan and analyze every detail of their training, monitor their progress, and even share data with their coaches. Polar Flow is available both as a web service and a mobile app, allowing users to sync their data wirelessly from their Polar devices to view their activities and receive detailed feedback and guidance.

Yes, Polar Grit X2 Pro is compatible with Polar Flow. This compatibility allows users of the Grit X2 Pro to fully utilize Polar Flow’s features for tracking and analyzing their training, daily activity, and overall performance. With Polar Flow, users can get a deep dive into the workout data, set training targets, and see long-term trends and insights into their training.

For more detailed information about using Polar Flow with Polar Grit X2 Pro, you can visit these Polar support articles:


You can read the electric signals of your heart using the wrist ECG sensor on a Polar Watch equipped with Wrist-ECG and Elixir™ bionsensing technologies. The test records the ECG signal at rest and valuable metrics such as average heart rate, heart rate variability, and the intervals between successive heartbeats (also called RR intervals). With the Polar Flow app, you can view your history of ECG results and monitor trends, see how your heart responds to exercise, and analyze your physical condition and recovery. You can also export the ECG test results to a PDF file that you can share with your coach.

Blood Oxygen Level

Powered by Elixir™ biosensing technologies, Polar SpO2 uses pulse oximetry technology to estimate the amount of oxygen you have circulating in your blood. It emits two different wavelengths of light, red and infrared, through the skin and into the underlying blood vessels. Inside the blood vessels, the light interacts with the oxygenated and deoxygenated hemoglobin in the red blood cells. The amounts of reflected and backscattered light are used to calculate how much oxygen your blood is carrying. All blood oxygen measurements are saved to Polar Flow along with altitude information. Use this information to track and analyze your body’s response to exercise over a period of time.

Optical Heart Rate

Since we introduced the world’s first wireless heart rate monitor, we haven’t stopped perfecting the way we measure heart rate. Powered by Elixir biosensing technology, the next generation of our wrist-based optical heart rate monitor offers the most accurate optical heart rate measurements in a Polar watch ever. The new sensor has been redesigned to further reduce interference caused by movement and light leakage, and improve power efficiency to provide accurate readings round the clock.

Skin temperature

Polar Nightly Skin Temperature allows you to automatically track your temperature throughout the night and provides daily updates compared to your average from the previous 28 days, which you can interpret for health insights. While you sleep, a small sensor on the back of the watch measures and records your skin temperature every five minutes. In the morning, you can review the results from the previous night as well as weekly and monthly trends on Polar Flow.

Custom Views

Personalize your dashboards, widgets, and training views for quick-access to all the functions and information you need on your watch face.

You can customize the sports-specific training views in Polar Flow based on your preferences and the metrics you want to track during training.

Widgets make it easy to open up your favorite features or functions at the touch of a screen.


The bright, high-resolution AMOLED display doubles as a flashlight for quick, convenient use when you need to navigate the darkness.

The flashlight function can be accessed from the drag-down options on the watch, or set up as a handy quick-access widget on the main dashboard.

Dual-Frequency GPS

Dual-frequency GPS supports multiple satellite frequency bands (L1 / L5) to deliver faster fixes and more accurate positioning in any environment.

The dual-band system eliminates errors in GPS location tracking that would otherwise be caused by interference from tall buildings, dense forests, or extreme conditions to provide a pin-point positioning experience, as well as precise speed, distance, and route data wherever you are in the world.


Offline maps are available as a full-screen map navigation training view on the watch.

The basic maps include all buildings, major road networks, streets, and waterways, enriched with sparse contour lines for the ultimate topographic map experience.

The watch comes pre-installed with maps for North America and Europe. For additional regions and continents, you can download maps for free in Polar Flow.

Planned Routes & Breadcrumbs

Planned routes help you navigate predetermined paths, and breadcrumbs allow you to retrace your steps on any map following a trail of geotagged markers – giving you that extra bit of confidence to explore more.

Planned Routes guide you along your mapped path, track, or trail.

Breadcrumbs help you get back to your starting point, or return to a previous location.

Sleep Plus Stages™

Getting enough good-quality sleep is vital for your health and well-being. When you sleep, your body cycles through three sleep stages: light, deep, and REM.

Sleep Plus Stages™ automatically tracks the amount and quality of your sleep (Sleep Score), and lets you know how long you spent in each stage during the night.

Sleep tracking can help you understand your sleep behavior over the long-term, and also identify the factors in your day that may have a negative impact on your sleep.


Learn how your sleep behavior affects your day’s energy and alertness levels.
With SleepWise™, you get daytime alertness insights that help you perfect a bedtime routine so you can face your daily challenges sharp and ready.

By factoring in your sleep amount, quality, and your body’s internal circadian rhythm, SleepWise™ lets you know how the effects of sleep accumulate over time, making the impact of sleep debt and irregular sleep-wake rhythm visible.

Orthostatic Test

An easy and reliable test to analyze your recovery from training and other life demands – so you’ll know when you’re ready for your next session.

Heart rate and heart rate variability are measured in supine rest, active standing up, and standing states during the test to indicate disturbances in the autonomic nervous system, such as fatigue or overtraining. The results also take several other factors into account, such as mental stress, sleep, latent illness, environmental changes (temperature, altitude), and others.

Orthostatic Test is meant for long-term follow up, based on regular tests.

Recovery Pro™

Recovery Pro™ works in sync with Training Load Pro™ to give you the full picture of your recovery, letting you know when your body is ready for more training, if you’re training at the right level, or if you should take it easier.

Instead of estimating, Recovery Pro™ actually measures your recovery by monitoring the balance between your training and recovery on a daily basis, and over the long-term.

You get feedback and suggestions that take into account training-induced stress, plus everyday stress outside of training, or bad sleep to provide you with personalized guidance to help you train the right way.

Leg Recovery Test

The Leg Recovery Test tells you whether your legs are ready for speed and strength training in just a couple of minutes without any specialist equipment – all you need is your watch.

The test is quick and easy to do, and gives clear, guided instructions on how to get the best results. Those results provide you with concrete advice on what type of workout benefits you most at the moment.

Vertical Speed & VAM

Measures the rate at which you climb or descend so you can get more accurate data and insights into your upward or downward movements when you train in varying terrains.

3D Speed factors in the speed you're going on a horizontal plane, and the speed you're going vertically, to calculate your true speed as you move onwards and upwards.

Wrist-Based Running Power

When you run, your body is working against gravity and friction, and requires a lot of power to overcome both forces - Running Power is the calculation of your energy output in relation to your work rate, measured in watts - the faster you work, the higher the power.

Polar Running Power from the wrist is unique in the sense that it provides accurate, scientifically-validated data for highly-responsive results consistently without the need for additional sensors - and this can be done only by using your watch.


FuelWise™ is a smart fueling assistant that helps you find the optimal way to fuel during a long training session or event.

To perform better over longer durations, you need to fuel your system with carbs and drink regularly. FuelWise™ gives you smart carb and drinks reminders for you to refuel and help you maintain adequate energy levels during long sessions.

Hill Splitter™

Hill Splitter™ automatically detects all uphills and downhills by using your GPS-based speed, distance, and barometric altitude data.

It shows you detailed insights into your performance, such as the distance you have traveled, the speed you covered it, and how much you climbed or descended on every detected hill during your session, automatically adapting to the terrain you are training on with every effort counted.

Altitude Test

Polar Grit X2 Pro thrives in both the thin air of high altitudes and the pressure changes of rapid ascents and descents, ensuring reliability whether you're scaling mountains or descending into the deepest valleys.

Temperature Test

Tested in the searing heat and subzero conditions, Polar Grit X2 Pro components remain unaltered and fully functional in temperatures ranging from -20℃ to +50℃. Ideal for both winter sports enthusiasts and desert explorers.

Temperature Shock Test

Designed to endure sudden shifts from extreme heat to cold and vice versa, Polar Grit X2 Pro proves its reliability for those transitioning between varied climate zones rapidly, ensuring operational integrity no matter the environmental shock.

Humidity Test

Polar Grit X2 Pro withstands the rigors of high humidity without fogging or malfunctioning, ideal for trekking through tropical and moist environments, ensuring visibility and functionality remain intact.

Immersion Test

Fully water-resistant up to 100m, Polar Grit X2 Pro excels underwater, functioning flawlessly during and after immersion, making it the perfect tool for swimming and water sports.

Shock Test

Built to withstand drops and impacts, the protective outer shell of the Polar Grit X2 Pro is designed to keep the watch looking good, and keep everything on the inside working as it should.

Corrosion Test

Standing up to the corrosive effects of saltwater, Polar Grit X2 Pro is perfect for sailors, surfers, and beach-goers, guaranteeing durability and performance near the ocean or in marine environments.



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