Product Price Battery Life (hours) Heart Rate Monitor GPS Accuracy (meters) Water Resistance (meter) Weight (grams) Screen Size (inches)
Polar Grit X2 Pro
US
£746.88 Performance training mode: 43 h; Eco training mode: 140 h; Smartwatch mode: 10 d Dual-frequency GPS (improved antenna; high accuracy) WR100 2.8 oz 1.39 in

The Polar Grit X2 Pro is a premium outdoor multisport watch with a sapphire AMOLED display, dual-frequency GPS, extensive biosensing (OHR Gen 4, wrist-ECG, SpO2), and advanced training/recovery tools. It targets endurance athletes and outdoor adventurers needing robust navigation, long battery life, and detailed physiological metrics.

★ Ideal for

Ideal for professional athletes who need advanced training analytics and accurate physiological data because it offers dual-frequency GPS, OHR Gen 4 plus wrist-ECG, and up to 43 h GPS training battery life.