Smartwatches

Polar Grit X Pro Waterproof Smartwatch with Heart Rate Monitor (Black)

Key features:

  • Durable outdoor smartwatch
  • Up to 7 days of watch usage
  • Altimeter, compass & barometer
  • SpO2 measurement & Recovery Pro
See full description
  • See all
287 55
Delivery Fri, 24 Jul - Thu, 30 Jul
14,00 €   shipping cost
Sent from Greece
From Flexin 4.4 (63)
Greece
5+ pieces
See Wearables on the page of Flexin

Description

Description

The Polar Grit X Pro is a smartwatch with a 1.2-inch screen that can connect to an Android mobile. It is aimed at those interested in a smartwatch with many features and health and fitness tracking capabilities.

  • It can be used for swimming in the sea.
  • Features: GPS, step and distance tracking, built-in heart rate monitor.
  • 24/7 heart rate monitoring for accurate tracking.
  • Step tracking sensor for distance measurement.
  • GPS for accurate geographical position tracking.
  • Waterproofing for protection in tough conditions.
  • Suitable for daily use and swimming.
  • Comes with pre-loaded sports profiles for running, cycling, swimming, and hiking.

Specifications:

  • Color: Black
  • Release Year: 2021
  • Screen Size: 1.2"
  • Screen Resolution: 240x240 pixels
  • Compatible Operating System: Android, Windows
  • Touch Screen: No
  • Interface Type: Bluetooth
  • Strap: Silicone
  • Functions: App Notifications
  • Usage: Various Sports/Gym, Swimming, Mountaineering, Cycling, Running
  • Special Features: GPS, Barometer, Pedometer, Calorie Counter, Heart Rate Monitor, Oximeter, Sleep Tracking
  • Waterproof: Sea Swimming
  • Battery Capacity: 346 mAh
  • Operating Time: 7 days
  • Standby Time: 100 days
  • Weight: 79 gr

Top Durability and Sapphire Crystal

The Polar Grit X Pro is built for every challenge, having passed military standards MIL-STD-810G. It features a 1.2" display with sapphire crystal for top resistance to scratches and impacts, while its water resistance up to 100 meters makes it ideal for use in water. It withstands extreme temperatures from -20°C to +50°C, offering reliability in any environment. The stainless steel bezel enhances protection and provides a premium aesthetic. A watch designed for tough use and demanding outdoor activities.

Precision Navigation and Route Planning

Explore new paths with the support of the Komoot app for easy route planning. The watch offers real-time turn-by-turn directions to keep you always on the right track. With the Track Back feature, you can safely return to the starting point by following the same route. The built-in altimeter and compass tools ensure full orientation, while GPS, GLONASS, and Galileo support provide fast and accurate location tracking. Ideal for organized and safe exploration in nature.

Excellent Battery Life for Ultra-Distances

The battery of the Grit X Pro is designed for demanding endurance athletes. It offers up to 40 hours of continuous training with active GPS and wrist-based heart rate monitoring. In power-saving mode, the battery life reaches up to 100 hours, ideal for multi-day activities. In everyday use as a smartwatch, it lasts up to 7 days on a single charge. Smart energy management informs you of the available time before training, allowing you to move without restrictions and charging anxiety.

Precision Prime Technology for Accurate Measurements

Polar utilizes Precision Prime technology for reliable heart rate measurement from the wrist. The combination of optical and contact sensors reduces interference, offering high accuracy. 24-hour monitoring provides a complete picture of heart function and intensity, while also powering calorie calculation for realistic energy consumption data. The measurement remains stable even during intense movement, whether running or cycling, offering reliable guidance in every workout.

Smart Fueling with FuelWise Function

Proper energy management is critical on demanding routes. The FuelWise feature sends smart reminders for carbohydrate and fluid intake, based on exercise intensity. After training, the watch analyzes energy sources (carbohydrates, proteins, fats), helping you better understand your body's performance. This way, you can adjust your diet and maintain high energy levels, avoiding fatigue and improving your performance until the end.

Hill Splitter: Real-Time Slope Analysis

The Hill Splitter function automatically detects every uphill and downhill section of the route using advanced algorithms and the built-in barometer. It provides detailed statistics for each hill, such as ascent speed, distance, and elevation differences, without requiring manual intervention. This way, you can compare your performance on different terrains and adjust your training accordingly. It is ideal for trail runners and mountain bikers who want a deeper understanding of their performance on slopes and overall improvement in endurance and technique.

Comprehensive Sleep and Recovery Tracking

Real progress is based on proper recovery, and the Grit X Pro offers all the necessary tools. The Nightly Recharge feature assesses the body's recovery from daily stress during sleep. Sleep Plus Stages records sleep stages and provides a rest quality score. This data is combined to suggest the appropriate training intensity level, helping to avoid overtraining and injuries. This way, you have a complete picture of your recovery and better control of your performance over time.

Smart Features and Outdoor Dashboards

The Grit X Pro features specialized dashboards that provide immediate updates on environmental conditions. It offers information on weather forecasts, sunrise and sunset times, as well as precise location coordinates. It supports smart functions such as music control from your phone and notifications for calls and messages. With over 130 sports profiles, it adapts to every sport and training need. Through Polar Flow, it offers powerful data analysis to track your progress. A combination of a professional sports tool and a modern smartwatch for everyday use.

Manufacturer

See full description

Specifications

Specifications

Technical Specifications

Colour
Black
Release Date
2021
Screen Size
1.2 "
Screen Resolution
240x240 pixels
Compatible Operating System
Android
Touch Screen
No
Connection
Bluetooth
Strap
Silicone

Features & Functions

Features & Functions
Application / Calls Notification
Use
Misc Sports / Gym, Swimming, Climbing, Cycling, Running

Additional Specifications

Sensors
GPS, Barometer, Pedometer, Calorimeter, Heart Rate, Oximeter, Sleep Monitoring
ATM Rating
10 ATM
Waterproof
Sea Swimming
MIL-STD-810
Yes

Battery

Battery Capacity
346 mAh
Battery Life
7 days
Standby Time
100 days

Dimensions

Weight
79 gr

AI Features

AI Voice Assistant
No
AI Training Coach
Yes
AI Health Insights
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (1)

Reviews

  1. 1
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • xTrEmE67
    5
    31 out of 33 members found this review helpful

    Verified purchase

    Whoever buys POLAR knows why. Whoever buys POLAR and expects a competitive smartwatch to Apple, LOST!
    The main reason for buying a POLAR is the heart rate monitor, it is the TOP wrist heart rate monitor available. This specific POLAR is designed for Trekking, so it has GPS, compass, altimeter, route recording, return home, one-week battery life, and overall durability in various conditions (rain, cold, mud, etc.). It also has an XXL strap so you can wear it OUTSIDE your sleeve.
    It connects to your phone via Bluetooth and you can check the weather, sunrise-sunset, and adjust your music. THAT'S IT. That's where the smartwatch part ends. Also, all these functions drain the battery!
    Each "screen" of the POLAR has many settings and functions that are all executed with buttons (three on the right, one on the left, and one for "light"). Although the screen is touch, it is not particularly useful, especially if your hands are dirty, sweaty, frozen, or if you wear gloves (you're going TREKKING after all!)
    One function that puzzled me is the GPS, which is also difficult to find the satellite in OTHER GPS WATCHES, not just this one. You can use GPS, Galileo, or other systems, and you can also use your phone if you are somewhere with reception. If you are going to use the GPS, however, it is accurate, just go to an open area and wait for it to sync.
    Another interesting function is the SLEEP mode, where you wear it while sleeping and see why you feel sleepy in the morning. It helps a lot to improve your sleep, especially for people with various issues.
    All the data collected by POLAR sync easily with the app, which is the same one used by all other POLAR devices you may have, and of course, you can publish routes and share them with the POLAR community

    Translated from Greek ·
    • Easy synchronization
    • Sufficient number of features
    • Accuracy in measurements
    • Construction quality
    • Battery life
    • Value for money
    • Comfort
    • Screen
    • Durability
    Did you find this review helpful?
  • Whoever buys POLAR knows why. Whoever buys POLAR and expects a competitive smartwatch to Apple, LOST!
    The main reason for buying a POLAR is the heart rate monitor, it is the TOP wrist heart rate monitor available. This specific POLAR is designed for Trekking, so it has GPS, compass, altimeter, route recording, return home, one-week battery life, and overall durability in various conditions (rain, cold, mud, etc.). It also has an XXL strap so you can wear it OUTSIDE your sleeve.
    It connects to your phone via Bluetooth and you can check the weather, sunrise-sunset, and adjust your music. THAT'S IT. That's where the smartwatch part ends. Also, all these functions drain the battery!
    Each "screen" of the POLAR has many settings and functions that are all executed with buttons (three on the right, one on the left, and one for "light"). Although the screen is touch, it is not particularly useful, especially if your hands are dirty, sweaty, frozen, or if you wear gloves (you're going TREKKING after all!)
    One function that puzzled me is the GPS, which is also difficult to find the satellite in OTHER GPS WATCHES, not just this one. You can use GPS, Galileo, or other systems, and you can also use your phone if you are somewhere with reception. If you are going to use the GPS, however, it is accurate, just go to an open area and wait for it to sync.
    Another interesting function is the SLEEP mode, where you wear it while sleeping and see why you feel sleepy in the morning. It helps a lot to improve your sleep, especially for people with various issues.
    All the data collected by POLAR sync easily with the app, which is the same one used by all other POLAR devices you may have, and of course, you can publish routes and share them with the POLAR community

    Translated from Greek ·
    31
  • See all

Description & Specifications

The Polar Grit X Pro is a smartwatch with a 1.2-inch screen that can connect to an Android mobile. It is aimed at those interested in a smartwatch with many features and health and fitness tracking capabilities.

  • It can be used for swimming in the sea.
  • Features: GPS, step and distance tracking, built-in heart rate monitor.
  • 24/7 heart rate monitoring for accurate tracking.
  • Step tracking sensor for distance measurement.
  • GPS for accurate geographical position tracking.
  • Waterproofing for protection in tough conditions.
  • Suitable for daily use and swimming.
  • Comes with pre-loaded sports profiles for running, cycling, swimming, and hiking.

Specifications:

  • Color: Black
  • Release Year: 2021
  • Screen Size: 1.2"
  • Screen Resolution: 240x240 pixels
  • Compatible Operating System: Android, Windows
  • Touch Screen: No
  • Interface Type: Bluetooth
  • Strap: Silicone
  • Functions: App Notifications
  • Usage: Various Sports/Gym, Swimming, Mountaineering, Cycling, Running
  • Special Features: GPS, Barometer, Pedometer, Calorie Counter, Heart Rate Monitor, Oximeter, Sleep Tracking
  • Waterproof: Sea Swimming
  • Battery Capacity: 346 mAh
  • Operating Time: 7 days
  • Standby Time: 100 days
  • Weight: 79 gr

Top Durability and Sapphire Crystal

The Polar Grit X Pro is built for every challenge, having passed military standards MIL-STD-810G. It features a 1.2" display with sapphire crystal for top resistance to scratches and impacts, while its water resistance up to 100 meters makes it ideal for use in water. It withstands extreme temperatures from -20°C to +50°C, offering reliability in any environment. The stainless steel bezel enhances protection and provides a premium aesthetic. A watch designed for tough use and demanding outdoor activities.

Precision Navigation and Route Planning

Explore new paths with the support of the Komoot app for easy route planning. The watch offers real-time turn-by-turn directions to keep you always on the right track. With the Track Back feature, you can safely return to the starting point by following the same route. The built-in altimeter and compass tools ensure full orientation, while GPS, GLONASS, and Galileo support provide fast and accurate location tracking. Ideal for organized and safe exploration in nature.

Excellent Battery Life for Ultra-Distances

The battery of the Grit X Pro is designed for demanding endurance athletes. It offers up to 40 hours of continuous training with active GPS and wrist-based heart rate monitoring. In power-saving mode, the battery life reaches up to 100 hours, ideal for multi-day activities. In everyday use as a smartwatch, it lasts up to 7 days on a single charge. Smart energy management informs you of the available time before training, allowing you to move without restrictions and charging anxiety.

Precision Prime Technology for Accurate Measurements

Polar utilizes Precision Prime technology for reliable heart rate measurement from the wrist. The combination of optical and contact sensors reduces interference, offering high accuracy. 24-hour monitoring provides a complete picture of heart function and intensity, while also powering calorie calculation for realistic energy consumption data. The measurement remains stable even during intense movement, whether running or cycling, offering reliable guidance in every workout.

Smart Fueling with FuelWise Function

Proper energy management is critical on demanding routes. The FuelWise feature sends smart reminders for carbohydrate and fluid intake, based on exercise intensity. After training, the watch analyzes energy sources (carbohydrates, proteins, fats), helping you better understand your body's performance. This way, you can adjust your diet and maintain high energy levels, avoiding fatigue and improving your performance until the end.

Hill Splitter: Real-Time Slope Analysis

The Hill Splitter function automatically detects every uphill and downhill section of the route using advanced algorithms and the built-in barometer. It provides detailed statistics for each hill, such as ascent speed, distance, and elevation differences, without requiring manual intervention. This way, you can compare your performance on different terrains and adjust your training accordingly. It is ideal for trail runners and mountain bikers who want a deeper understanding of their performance on slopes and overall improvement in endurance and technique.

Comprehensive Sleep and Recovery Tracking

Real progress is based on proper recovery, and the Grit X Pro offers all the necessary tools. The Nightly Recharge feature assesses the body's recovery from daily stress during sleep. Sleep Plus Stages records sleep stages and provides a rest quality score. This data is combined to suggest the appropriate training intensity level, helping to avoid overtraining and injuries. This way, you have a complete picture of your recovery and better control of your performance over time.

Smart Features and Outdoor Dashboards

The Grit X Pro features specialized dashboards that provide immediate updates on environmental conditions. It offers information on weather forecasts, sunrise and sunset times, as well as precise location coordinates. It supports smart functions such as music control from your phone and notifications for calls and messages. With over 130 sports profiles, it adapts to every sport and training need. Through Polar Flow, it offers powerful data analysis to track your progress. A combination of a professional sports tool and a modern smartwatch for everyday use.

Manufacturer

Technical Specifications

Colour
Black
Release Date
2021
Screen Size
1.2 "
Screen Resolution
240x240 pixels
Compatible Operating System
Android
Touch Screen
No
Connection
Bluetooth
Strap
Silicone

Features & Functions

Features & Functions
Application / Calls Notification
Use
Misc Sports / Gym, Swimming, Climbing, Cycling, Running

Additional Specifications

Sensors
GPS, Barometer, Pedometer, Calorimeter, Heart Rate, Oximeter, Sleep Monitoring
ATM Rating
10 ATM
Waterproof
Sea Swimming
MIL-STD-810
Yes

Battery

Battery Capacity
346 mAh
Battery Life
7 days
Standby Time
100 days

Dimensions

Weight
79 gr

AI Features

AI Voice Assistant
No
AI Training Coach
Yes
AI Health Insights
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (1)

  1. 1
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • xTrEmE67
    5
    31 out of 33 members found this review helpful

    Verified purchase

    Whoever buys POLAR knows why. Whoever buys POLAR and expects a competitive smartwatch to Apple, LOST!
    The main reason for buying a POLAR is the heart rate monitor, it is the TOP wrist heart rate monitor available. This specific POLAR is designed for Trekking, so it has GPS, compass, altimeter, route recording, return home, one-week battery life, and overall durability in various conditions (rain, cold, mud, etc.). It also has an XXL strap so you can wear it OUTSIDE your sleeve.
    It connects to your phone via Bluetooth and you can check the weather, sunrise-sunset, and adjust your music. THAT'S IT. That's where the smartwatch part ends. Also, all these functions drain the battery!
    Each "screen" of the POLAR has many settings and functions that are all executed with buttons (three on the right, one on the left, and one for "light"). Although the screen is touch, it is not particularly useful, especially if your hands are dirty, sweaty, frozen, or if you wear gloves (you're going TREKKING after all!)
    One function that puzzled me is the GPS, which is also difficult to find the satellite in OTHER GPS WATCHES, not just this one. You can use GPS, Galileo, or other systems, and you can also use your phone if you are somewhere with reception. If you are going to use the GPS, however, it is accurate, just go to an open area and wait for it to sync.
    Another interesting function is the SLEEP mode, where you wear it while sleeping and see why you feel sleepy in the morning. It helps a lot to improve your sleep, especially for people with various issues.
    All the data collected by POLAR sync easily with the app, which is the same one used by all other POLAR devices you may have, and of course, you can publish routes and share them with the POLAR community

    Translated from Greek ·
    • Easy synchronization
    • Sufficient number of features
    • Accuracy in measurements
    • Construction quality
    • Battery life
    • Value for money
    • Comfort
    • Screen
    • Durability
    Did you find this review helpful?
  • Whoever buys POLAR knows why. Whoever buys POLAR and expects a competitive smartwatch to Apple, LOST!
    The main reason for buying a POLAR is the heart rate monitor, it is the TOP wrist heart rate monitor available. This specific POLAR is designed for Trekking, so it has GPS, compass, altimeter, route recording, return home, one-week battery life, and overall durability in various conditions (rain, cold, mud, etc.). It also has an XXL strap so you can wear it OUTSIDE your sleeve.
    It connects to your phone via Bluetooth and you can check the weather, sunrise-sunset, and adjust your music. THAT'S IT. That's where the smartwatch part ends. Also, all these functions drain the battery!
    Each "screen" of the POLAR has many settings and functions that are all executed with buttons (three on the right, one on the left, and one for "light"). Although the screen is touch, it is not particularly useful, especially if your hands are dirty, sweaty, frozen, or if you wear gloves (you're going TREKKING after all!)
    One function that puzzled me is the GPS, which is also difficult to find the satellite in OTHER GPS WATCHES, not just this one. You can use GPS, Galileo, or other systems, and you can also use your phone if you are somewhere with reception. If you are going to use the GPS, however, it is accurate, just go to an open area and wait for it to sync.
    Another interesting function is the SLEEP mode, where you wear it while sleeping and see why you feel sleepy in the morning. It helps a lot to improve your sleep, especially for people with various issues.
    All the data collected by POLAR sync easily with the app, which is the same one used by all other POLAR devices you may have, and of course, you can publish routes and share them with the POLAR community

    Translated from Greek ·
    31
  • See all
287,55 €
14,00 €   shipping cost