Grit X2

Watch2025Released

Physical specifications

1.3"

Display size

39 g

Case weight

44.7 mm

Case height

44.7 mm

Case width

12.5 mm

Case thickness

Charging standard: Proprietary / USB-C. Smartwatch mode up to 7 days; performance training (GPS + HR) up to 30 h; eco training up to 90 h (power-save — not everyday life). Complete watch 62 g with wristband; body 39 g without
Battery type: Li-Pol (310 mAh)

Cellular: GPS / GLONASS / Galileo / BeiDou / QZSS (dual-frequency), Offline full-color maps and route guidance, Polar Elixir™ (ECG GEN 1, SpO2 GEN 1, skin temp GEN 1, OHR GEN 4), Barometer; magnetometer compass; ambient light sensor, Polar Flow
Bluetooth: Bluetooth® LE

Estimated from the watch’s size, weight, battery, display, and intended wearing conditions.

Wrist comfort
Moderately noticeable
You will notice its presence on the wrist, though it should stay manageable for daily use.
Sleep comfort
Acceptable
Overnight wear should be acceptable for many users, though light sleepers may notice the case.
Battery usability
Multi-day
Multi-day battery life makes continuous wear and sleep tracking easier.
Screen and controls
Good
Detailed brightness information is unavailable, so outdoor visibility cannot be fully assessed.
Workout usability
Excellent
Its low weight, water resistance, and GPS support make it well suited to running and gym sessions.

Storage: 32 GB
Connectivity: GPS / GLONASS / Galileo / BeiDou / QZSS (dual-frequency)Offline full-color maps and route guidancePolar Elixir™ (ECG GEN 1, SpO2 GEN 1, skin temp GEN 1, OHR GEN 4)Barometer; magnetometer compass; ambient light sensorPolar Flow