Polar Grit X Pro Titan – Premium Outdoor GPS Sports Watch – Military-Durability,Wrist-Based Heart Rate Monitor,M/L,Black/Red – Titan

Price: $527.72
(as of Feb 08, 2026 05:57:15 UTC – Details)

From the manufacturer

Polar Grit X PRO TITAN – Premium Outdoor Multisport Watch

Polar Grit X Pro Titan is the lightest and toughest watch in our Outdoor line-up with ultra-strength titanium bezel, ultra-long battery life, and military-level durability with scratch-resistant sapphire glass for more extreme demands. It equips you with unrivaled GPS accuracy, Polar Precision Prime wrist-based heart rate, plus new navigation tools, always-on outdoor features and Polar’s ultimate training solutions so you can go wherever your heart takes you. Includes • 2x Wristbands (Perforated Leather and FKM).

Hill Splitter

Track every ascent and descent with Hill Splitter – the automatic uphill and downhill detector that uses your speed, distance and altitude data to provide detailed insights for every hill on your route.

Comprehensive Tests

RUNNING PERFORMANCE TEST helps you keep track of your progress and personalize your heart rate, speed and power zones.LEG RECOVERY TEST tells you whether your legs are ready for high intensity training in just a couple of minutes without any specialist equipment.CYCLING PERFORMANCE TEST allows you to personalize your power zones and tells you your personal functional threshold power (FTP) [requires a compatible power meter].ORTHOSTATIC TEST AND RECOVERY PRO measure your recovery from heart rate and heart rate variability (HRV) and give you feedback for pro athlete-level recovery. [requires Polar H10 or H9 heart rate sensor]

Phone Notifications

Get alerts for incoming calls, messages and notifications direct to your watch.Easily customize your notifications settingsCompatible with both iOS and Android

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Customer Reviews

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Price

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Material
Titanium case Stainless-steel case (with diamond-like carbon coating on Black DLC version) Extreme high strength stainless steel case (with DLC coating on black color version) Aerospace aluminium alloy with glass fibre reinforced polymer

Turn-by-Turn Guidance powered by komoot

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Always-On Outdoor dashboards (altimeter, compass, location coordinates, sunlight times)

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Track Back navigation & Route and Elevation Profiles

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Recovery Pro*, Running & Cycling Performance tests (*HR Sensor required)

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Running performance test
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Automatic Hill Splitter

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Training Load Pro automatic training strain monitor

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Watchface
Sapphire glass lens with anti-fingerprint coating Sapphire glass Gorilla Glass Laminated Gorilla Glass

Weight
53 g w/ Perforated Leather Wristband 79 g 64 g 52 g

Battery Life
Up to 40h Training Mode (up to 100h w/ power-save options); up to 7 days Watch Mode. Up to 40h Training Mode (up to 100h w/ power-save options); up to 7 days Watch Mode. Up to 40h Training Mode (up to 100h w/ power-save options); up to 7 days Watch Mode. Up to 40h Training Mode (up to 100h w/ power-save options); up to 7 days Watch Mode.

POLAR GRIT X PRO TITAN is the lightest and toughest watch in our Outdoor line-up. The ultra-strength titanium bezel and military-level durability make it the best choice for more extreme demands, enabling you to go wherever your heart takes you.
RUGGED DURABILITY: Built to handle any environment with MIL-STD-810G premium design, scratch-resistant sapphire glass, and water-resistant up to 100m, this watch is even stronger than its predecessor.
ULTRA LONG BATTERY gives you up to 40h of trainings with full GPS and HR tracking (even up to 100h with power save options). Up to 7 days in watch mode with 24/7 HR tracking.
UNRIVALED OHR TRACKING AND GPS ACCURACY with our world-renowned wrist-based heart rate monitoring. Built-in GPS provides exact locations & assisted-GPS ensures fast fix times.
TURN-BY-TURN GUIDANCE POWERED BY KOMOOT – enjoy real-time, turn-by-turn navigation on your watch to keep you on the right track.