Part No: 90081735

  • Polar Grit X - White (Small / Medium)

  • $559.00 was $599.00

    Save $40.00 off RRP (7% OFF)

FREE Express Shipping GENUINE Australian Product

  • american express
  • master
  • paypal
  • visa

Take your training to new highs and optimise your performance with Polar Grit X, the outdoor multi-sport watch designed for those moments when the road is not enough and new goals are waiting off the beaten track.

Polar Grit X is an outdoor multi-sport watch for anyone who prefers the trails over the roads.

The rugged yet lightweight design, ultra-long battery life and military-standard durability, means Polar Grit X won’t let you down even during your toughest adventures.

Import new routes from Komoot and let real-time route guidance keep you on the right path, while the new smart fueling assistant helps you maintain your energy levels and Hill Splitter™ gives you detailed uphill and downhill stats.

Polar Grit X helps you optimise your performance by monitoring your training load and nightly recovery and offers you ready-made workouts that take into account your recovery and readiness.

Plan and analyse every detail of your training with Polar Flow, the ultimate online training platform.

S: wrist circumference 130-185 mm
M/L: wrist circumference 155-210 mm





  • Power through even your longest sessions with the help of the ultra-long battery life and multiple power save options
  • Get detailed data about your performance on the uphill and downhill sections of your route with Hill Splitter™
  • Stay on the right trail with real-time route guidance and route imports from Komoot
  • Learn to refuel during your longer adventures with FuelWise™ smart fuelling assistant
  • Prepare for weather changes with weather info & forecast
  • Get ready-made daily workouts that are tailored to your readiness with FitSpark™ daily training guide
  • Learn how well you recover during the night with Nightly Recharge™ recovery measurement
  • Keep track of your training load with Training Load Pro™ training load tracking
  • Learn about your sleep quality with Sleep Plus Stages™ sleep tracking
  • Track your heart rate easily from the wrist with Polar’s unique sensor fusion technology

46 x 46 x 13 mm.

64 g with wristband.

Extreme high strength stainless steel case. Glass fibre reinforced polymer back cover. 

Always on colour touch display. Laminated Gorilla glass lens with anti-fingerprint coating, with extruded stainless steel bezel with lugs. Size 1.2”, resolution 240 x 240.

346 mAh Li-pol battery. Battery life up to 40hrs in training mode (GPS and wrist-based heart rate) or up to 1 week in daily use (2h training + OHR always ON, without notifications).
Up to 30 days in time mode (with daily activity)

GPS & Barometer
Integrated GPS & GLONASS. Assisted GPS for fast fix times. Barometric altitude, incline, ascent and descent. Low power mode for GNSS accuracy. HillSplitter and Running Power.

Bluetooth Low Energy. Custom USB cable for charging and data synchronisation.

Time & date. Vibrating alarm with snooze.

UI languages
English, German, French, Italian, Dutch, Norwegian, Spanish, Portuguese, Swedish, Finnish, Danish, Polish, Russian, Turkish, Indonesian, Czech, Japanese, Chinese (simplified)

Compatible with all standard BLE heart rate sensors and running cadence and power sensors as well as cycling speed, cadence and power sensors.

Water resistant
Waterproof (WR100).

Durable and comfortable ventilated silicone. 

S: wrist circumference 130-185 mm
M/L: wrist circumference 155-210 mm

Tested against military standards (MIL-STD-810G)

  • Polar Grit X Outdoor Multi-sport watch

  • Charging cable

  • Polar Grit X user manual

  • Information note

" data-opinew-shop-id="" data-shop-url="" data-platform-product-id="4553293561965">