Polar Grit X Pro - GPS Multisport Smartwatch - Military Durability, Sapphire Glass, Wrist-based Heart Rate, Long Battery Life, Navigation - Ideal for Outdoor Sports, Trail Running, Hiking

The Polar Grit X PRO is a premium outdoor multisport watch built for military-level durability with sapphire glass and ultra-long battery life, equipping you with new navigation tools, always-on outdoor features, and Polar's ultimate training solutions.

With Hill Splitter, track every ascent and descent automatically, providing detailed insights for every hill on your route.

The comprehensive tests include Running Performance Test, Leg Recovery Test, Cycling Performance Test, and Orthostatic Test & Recovery Pro.

Whether you're a runner, cyclist, or athlete, the Polar Grit X PRO has got you covered with personalized heart rate, speed, and power zones.

Upgrade your training experience today!