Sizometry
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Grit X2 Pro Front view

Official manufacturer render.

Polar

Grit X2 Pro

Watch2024Released
  • 1.4-inch AMOLED
  • 57 g
  • From $812

Physical specifications

1.4"

Display size

57 g

Case weight

48.6 mm

Case height

48.6 mm

Case width

13.4 mm

Case thickness

Release and pricing

Announced
March 20, 2024
Released
April 3, 2024
Starting price
$812
Market
US

Display

Display size
1.4"
Display technology
AMOLED
Resolution
454 × 454
Protection
Sapphire Glass

Performance

Storage
32 GB
Expandable storage
No

Battery & charging

Charging standard
Proprietary / USB-C. Smartwatch mode up to 10 days; performance training (GPS + HR) up to 43 h; eco training up to 140 h (power-save — not everyday life). Stainless complete watch 79 g / body 57 g without wristband; Titan complete ≈64 g (same body)
Battery type
Li-Pol (488 mAh)

Build & durability

Frame
Stainless steel case and bezel (Titan edition: aerospace titanium front)
Back
Stainless steel
Front
Sapphire Glass
Ingress protection
WR100 (100 m); MIL-STD-810H

Connectivity

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), Barometer; magnetometer compass; ambient light sensor, Polar Flow
Bluetooth
Bluetooth® LE

Sources and measurement notes

Sizometry compares published specifications and calculates differences. These are not hands-on measurements or tests of comfort, performance or pocket fit.

Check the exact model, year, region and configuration on the linked page. References may cover several variants. Folded and unfolded dimensions differ; cases and camera protrusions may change the space a device needs. Drawings share a relative scale and are not calibrated to life size on your screen.

Sizometry Analysis

Everyday usability

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

  • Wrist comfort

    Substantial on the wrist

    Its large footprint and mass make it a substantial presence on the wrist.

  • Sleep comfort

    Bulky

    The large, heavier case is more likely to feel bulky overnight.

  • Battery usability

    Multi-day

    Multi-day battery life makes continuous wear and sleep tracking easier.

  • Screen and controls

    Easy to use

    Detailed brightness information is unavailable, so outdoor visibility cannot be fully assessed.

  • Workout usability

    Well suited

    Strong water resistance and GPS availability improve its usefulness for outdoor training.

Models and configurations

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)Barometer; magnetometer compass; ambient light sensorPolar Flow

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