Product information

Pros and cons

According to our smartwatch expert

  • The strong sapphire glass protects your watch from scratches.
  • The battery lasts up to 40 hours in GPS mode, so you can easily wear it during a triathlon or marathon.
  • Thanks to the 10ATM certification, you can keep the watch on when you dive into a pool.
  • The watch doesn't have built-in music storage, so you have to take your phone with you for music during your workout.
  • This large watch looks best on a wrist circumference of at least 17cm.

Description

The Polar Grit X Pro Black is a durable military-grade outdoor watch. The strong sapphire glass is scratch-resistant and the smartwatch is water-resistant up to 100m deep. That means you can keep it on when climbing a mountain or when diving. The battery lasts up to 40 hours with the GPS turned on and up to 100 hours in energy-saving mode. Thanks to the 10 LED lights, the Polar Grit X Pro accurately measures your heart rate, just like the Grit X. The trackback function to find your way back home is one of the new functions of the Pro. You can do various performance measurements to see in which sporting skills you can improve. After your outdoor adventure, the Grit X Pro helps you to recover thanks to Recovery Pro.

Note: a charger adapter isn't included. Want to charge the watch via a socket? Use the charger adapter of your phone charger or order a separate charger adapter.

This watch is recommended for a wrist circumference of 17 to 19cm.

Included by default

  • Manual(6.34 MB)
  • USB-A charging cable (excluding adapter)
  • Watch strap long (wrist circumference 14.5 - 21.5cm)

Key specs

Compatible with operating system

Android, iOS

Recommended for wrist circumference

17 - 19 cm

Quality of sports readings

Excellent

Quality of health readings

Mediocre

Battery life in time mode

168 hours

Type of heart rate measurement

Optical heart rate measurement

Required iPhone model

iPhone 6s or later

Required Android version smartphone

Android 7.0 or higher
Show all specifications

Rating

  • 5 stars

    35

  • 4 stars

    21

  • 3 stars

    3

  • 2 stars

    0

  • 1 star

    1

Customer images

Most helpful reviews

9,0/10 ()

Great Smartwatch with a lot of functions

  • design
  • Relief
  • Battery in power mode
  • Get used to ease of use

This beautiful watch, what can I say smartwatch  have had it for a few weeks now and I was so happy that it came in with the parcel service. Had really been waiting for it because of design and possibilities. My expectation was that all possibilities could not actually be put into practice, to name a few; barometer, pedometer, sleep rhythm, height meter, stress meter, etc., etc. Design is beautiful and looks solid, radiates quality and can't be broken, so can be used anywhere even in the rough field. I first charged the smartwatch properly, then (after 2 days) it was empty. I think it was trying and testing in the beginning. On the following charges, battery lasted longer nml 4 days. Recovery/performance test and training guidance was quite good to try in the beginning, there is so much to see and see that I was looking TOO much on my smartwatch. You can make choices in which achievements you want to see. Height and distance is neatly tracked. Also from the previous and coming days. Sometimes it is sometimes too much I have noticed. The breathing exercise works for me, but don't use it often. Heart rate measurement and heart rate to keep an eye on everything, eg when running and indoor football. I found the navigation function too brief and too small on the smartwatch, so I didn't make much use of it. Music goes well, especially for running a good addition and functionality. When using these functions, the battery drains quickly. Compass has no added value for me, height profile I did not know that there is so much difference in eg a run of 10 km, I noticed why I sometimes got difficult, then the road turned out to be running up without knowing. Routes were saved and, for example, also the option to return the same route. Recovery test option caught my eye and is easy and never used for myself and now I do. Finally, what was also a handy feature was the nightly recharge/sleep plus stages, sleep behavior was monitored and the way in which your body recovered while you sleep. Beautifully robust smartwatch, it has so many possibilities that it will take some time before all functions are clear, and then I suddenly see something that can be done with it. So I'm very positive about this beautiful piece of engineering.

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  • Wim Westhoeve

  • 24 January 2022

  • Automatic translation off Dutch

9,0/10 ()

Great asset

  • Battery life
  • Seas of functions
  • Intuitive controls

After having owned an m200 for five years, I was convinced to select an upgrade in Polar's range. Very happy with my choice! Real added value, both during and after training. Home delivery function is really good and gives much more freedom to 'get lost'. GPS found very quickly and good coaching via the app on the training load. Well worth the money.

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  • Chris

  • 6 March 2022

  • Automatic translation off Dutch

8,7/10 ()

Sports watch with many functionalities

  • Many sports functionalities
  • battery life
  • Strong glass (sapphire glass)
  • touch screen

Beautiful design, with strong sapphire crystal (resistant to scratches), quite light (lighter than other sports watches) and interactive functions. Battery lasts for 1 week when I wear it day and night, which is more than enough for me. It's nice to see the statistics via the Polar Flow app. The graphics are nicely rendered, and it's fun to check your sleep statistics, for example. Despite the fact that it is really a sports watch for me, I like that the watch also has an interactive function. For example, it indicates that it is time to move (if you have been sitting for a long time), it monitors your sleep cycle and your activity per day (in %, which still motivates you to move again). The watch also has a touchscreen. It works, but I personally prefer to use the buttons, because then you can go through the menus a little faster.

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  • Rotterdammer

  • 29 January 2022

  • Automatic translation off Dutch

Show all 60 reviews

Suitable accessories

Insure your smartwatch

  • Coolblue takes care of everything, from taking out an insurance to repairs

  • Isn't repairing possible? You'll receive the replacement value in CoolblueCredit

  • 30-day return window

How do I insure my smartwatch?

You can select one of the Backup Plans below in your shopping cart. It will protect your brand new smartwatch against damage and/or theft.

  • Backup Plan Damage - Cancellable monthly

    4,99per month
  • 2-year Backup Plan Damage

    61,-one-time
  • Backup Plan Complete - Cancellable monthly

    6,49per month
  • 2-year Backup Plan Complete

    75,-one-time
Read more about insurance
Polar Grit X Pro Black

Staat dit grote horloge goed op mijn pols?

Dit horloge heeft een grote horlogekast. We raden het je aan als je een polsomtrek tussen de 17 en 19 centimeter hebt. Meet je polsomtrek 2 vingers boven je polsgewricht, net boven het uitstekende gedeelte. Is jouw polsomtrek kleiner of groter? Dan is dit horloge misschien niet het beste voor jou. Lees welk formaat horlogekast we wel aanraden.

Staat dit grote horloge goed op mijn pols?

Specifications

Product

Product number

892564

Manufacturer code

90085773

Brand

Polar

Warranty

2 years

Processing of your defect

Via Coolblue

Old product returned for free

Operating system

Compatible with operating system

Android, iOS

Required iPhone model

iPhone 6s or later

Required Android version smartphone

Android 7.0 or higher

Operating system

Other brand-specific

Year introduced

2021

Guaranteed support with updates

60 months after release date

General properties smartwatch

Watch case color

Black

Watch case material

Plastic

Watch case shape

Round

Width

47 mm

Depth

13 mm

Weight

82 g

Size watch case

Large

Recommended for wrist circumference

17 - 19 cm

Total storage capacity

0,32 GB

Shockproof

Controlled via buttons on device

Watch strap properties

Watch strap material

Plastic

Watch strap color

Black

Closure type

Buckle

Interchangeable watch strap

Compatibility watch strap

Product specific

Screen properties

Screen type

MIP

Always-on display

Data display

Digital

Touchscreen

Color screen

Adjustable watch face

Type of glass

Sapphire

Battery

Battery life in time mode

168 hours

Battery life in sports mode

40 hours

Battery/battery capacity

0,346 Ah

Energy source solar power

Wireless charging

Connectivity

Internet connection options

WiFi only

Bluetooth

ANT+

Independent music player

Music controls

Built-in microphone

Built-in speakers

Spoken directions

Call options

Only answer calls

Smartphone notifications

Receive messages

Smart reply

App installation possible

Camera operation

NFC

Daily activities

Pedometer

Measures distance

Speedometer

Calorie counter

Measures stairs climbed

Heart rate measurement

Heart rate measurement

Heart rate zones

Heart rate sensor

Chest strap sold separately, Integrated pulse sensor

Type of heart rate measurement

Optical heart rate measurement

Heart rate measurement moment

Continuously, Incidental, On demand

Irregular heartbeat notification

Heart rate measurement under water

Health properties

Quality of health readings

Mediocre

Skin temperature sensor

Oximeter

Blood pressure monitor

EDA sensor

Sleep score

Measure REM sleep

Average heart rate during sleep

Measure recovery during sleep

Menstrual cycle tracking

Pregnancy monitoring

Sports properties

Quality of sports readings

Excellent

Recommended for sports

Biking, Fitness, Multisport, Outdoor, Running, Swimming, Triathlon

Adjust sport profiles

Manual training programs

Save personal records

Measure fitness age

Recovery advice

Interval training

VO2 max measurement

Automatic pausing

Measures minutes of intensive training

Measures average speed during activity

Lap counter

Race prognosis

Measures step distance

Measure running cadence

Measures swimming distance

Measures swimming speed

Swimming lap counter

Connection to fitness machines possible

ATM score

10

GPS

Built-in GPS receiver

Global satellite navigation system

GLONASS, GPS, Galileo, QZSS

GPS application

Navigation, Route registration

Sensors

Compass

Altimeter

Type of altimeter

Always On altimeter, Barometric, GPS, Via smartphone

Accelerometer

Thermometer

Other functionalities

Fall detection

Alarm function

Geofencing