Polar Grit X Pro Saphir
Polar Grit X Pro Saphir
Polar Grit X Pro Saphir
Polar Grit X Pro Saphir
- 30 %

Polar Grit X Pro Saphir

529.00 €
369.00 €
3 installments of 123.00 €
 free of charge

The i-Run team says

Confront Yourself with Nature


Embark on an adventure with confidence with the Polar Grit X Pro Sapphire watch and indulge in unique outdoor experiences. Inspired by extreme environments, it stands as a model of reliability.


Scratch-resistant, the Sapphire glass meets MIL-STD-810G military standards. No matter your playground, its robustness allows you to face it serenely. Aquatic environments are not off-limits thanks to its 100-meter water resistance.


The ultra-precise GPS easily locates you and ensures you stay on the right path at all times. The Komoot tool allows you to create your routes and follow them step-by-step in real-time. It?s impossible to get lost with the back-to-start option, a practical way to return to your starting point.


You benefit from a comprehensive dashboard with essential data for your exploration. The compass and barometric altimeter are always active, as well as your geographical coordinates and the weather.


Gain altitude and traverse the mountains while accounting for ascents and descents using the Hill Splitter. The automatic detection of elevation changes grants you better control over your route.


The integrated heart rate monitor records essential information for the tracking of your sports activities. Conduct performance and recovery tests during your running or cycling sessions to progress quickly.


The Training Load Pro helps you make the most of your efforts by checking if your training frequency is appropriate. During an intense session, the FuelWise assistant reminds you when it?s wise to refuel.


The Sleep Plus Stages and Nightly Recharge monitor your sleep to inform you about how your nights are going. The quality score of your rest periods contributes to the proper organization of your days.


Receive push notifications directly on your screen and stay connected to your emails, calendars, or messages. Once linked to your favorite music app, you are in control of your playlist and its volume.


The battery life is an undeniable asset as it extends up to 7 days in watch mode with the heart rate sensor and up to 40 hours with added GPS. The power-saving mode raises the bar to 100 hours, allowing you to enjoy its benefits endlessly.



Key Points of the Polar Grit X Pro Sapphire Watch

  • Compliant with military standards MIL-STD-810G: durability and robustness
  • Polar Precision Prime wrist heart rate sensor: continuous heart rate monitoring
  • GPS, GLONASS, Galileo and QZSS: precise satellite tracking
  • Komoot: creation and step-by-step navigation of your routes
  • Back-to-start function: easily return to your starting point
  • Outdoor dashboard: barometric altimeter, weather, geographical coordinates, compass, sunrise and sunset times
  • Hill Splitter: detection of positive and negative elevation changes
  • Recovery and performance tests: effort optimization for cycling and running
  • Training Load Pro: training frequency calculation
  • FuelWise: reminders to refuel
  • Sleep Plus Stages: sleep assessment
  • Nightly Recharge: recovery score during your nights
  • Serene: breathing exercises
  • Push notifications: notifications for your emails, calendar reminders, and messages
  • Music control: pairing with a music app
  • Polar Flow: over 130 sports profiles
  • Bluetooth
  • Water resistance up to 100m (WR100)
  • Weather forecast
  • Resistant to temperatures from -20?C to 50?C (temperatures below -10?C may affect performance and battery life)
  • Battery life: 7 days in watch mode with heart rate tracking, 40 hours with heart rate tracking and GPS, and 100 hours in power-saving mode
  • Screen: touch, 1.2 inches
  • Screen resolution: 240 x 240 pixels
  • Scratch-resistant Sapphire glass: durability and resistance
  • Band: elastomer
  • M/L band
  • Compatible with standard 22mm quick-release watch bands
  • Wrist circumference for M/L: 145 to 215 mm
  • Colors: black and red
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Technical description

Physical Characteristics:

  • Dimensions: 47 x 47 x 13 mm
  • Weight: 79 g
  • Weight without the strap: 47 g
  • Touchscreen with sapphire glass lens, 1.2 inches
  • Color screen readable in sunlight and transflective thanks to Memory-in-pixel technology
  • Resolution: 240 x 240 pixels
  • FKM (elastomer) strap
  • Stainless steel case
  • Fiberglass-reinforced polymer back
  • Anti-fingerprint coating on the screen
  • Lithium-Polymer battery 346 mAh


Main Features:

  • Serene breathing exercises
  • Serene breathing exercises
  • Nightly Recharge recovery measurement
  • Continuous heart rate measurement 
  • 24/7 activity tracking
  • Sleep duration and quality
  • Sleep stages 
  • Sleep score
  • Activity goal
  • Activity time
  • Steps and distance
  • Activity summary
  • Activity efficiency
  • Inactivity alert
  • FitSpark training guide
  • Hill Splitter
  • Personalized refueling assistant FuelWise
  • Training Load Pro: cardiac load, muscle load and perceived load
  • Running program
  • Recovery Pro
  • H9/H10 heart rate sensor required
  • Wrist-based running power
  • Wrist-based speed and distance 
  • Wrist-based stride cadence
  • Route planning and turn-by-turn guidance via Komoot
  • Route guidance
  • Route import
  • Wrist-based heart rate measurement
  • Heart rate
  • FCmax
  • Heart rate zones
  • Speed/pace zones
  • Power zones 
  • ZoneLock
  • ZonePointer 
  • Strava Live Segments
  • Orthostatic test
  • H9/H10 heart rate sensor required
  • Polar Fitness Test 
  • Polar Fitness Test with wrist-based heart rate measurement
  • Running Index 
  • Leg muscle recovery test
  • Running performance test 
  • Cycling performance test
  • Smart Calories 
  • Energy sources
  • Training benefit in Polar Flow
  • Back to start
  • Track Back 
  • Route and elevation profiles
  • Distance 
  • Altitude, ascent/descent
  • Sport profiles 
  • Customizable training screens
  • Multisport training 
  • Galileo 
  • QZSS
  • GPS 
  • A-GPS
  • A-GPS with GLONASS, Galileo, QZSS 
  • Running pace
  • Speed/pace 
  • Training targets
  • R-R recording 
  • H9/H10 heart rate sensor required
  • Training history 
  • Training diary
  • Interval timers 
  • Manual lap times
  • Automatic lap times
  • Swimming metrics
  • Strokes 
  • Automatic start/stop
  • Stopwatch 
  • Countdown timer
  • Barometric sensor 
  • Compass
  • Heart rate sensor mode 
  • Weather
  • Music controls 
  • Phone notifications
  • Watch face colors 
  • Altimeter
  • Compass 
  • Location Coordinates
  • Sunrise, sunset and twilight
  • Bluethoot Smart cadence sensor functions: cadence
  • Bluethoot Smart speed sensor functions: speed and distance
  • Bluethoot Smart stride sensor functions: cadence, distance, average stride length and speed/pace
  • Setup on your mobile 
  • Battery life: training and power saving 100h
  • Training time 40h
  • Water resistance WR100
  • Rechargeable battery 
  • USB cable
  • Multilingual text display: Simplified Chinese, Danish, Czech, Dutch, English, Turkish, Swedish, Spanish, Russian, Portuguese, German, French, Finnish, Italian, Japanese, Polish, and Norwegian
  • Bluetooth Smart 
  • Sound alerts
  • Vibration alerts 
  • Alarm
  • Key lock 
  • Backlight
  • Date and day of the week indicator
  • Time of day (12/24 h)
  • Cycle settings for three bikes
  • Firmware update
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Polar Grit X Pro Saphir
Polar Grit X Pro Saphir
529.00 € 369.00 €
(3x free of charge: 123.00 €)
I-RUN Running Trail Fitness