The Polar
Grit X2 Pro is part of the
Smartwatches & Fitness Trackers test program at
Consumer Reports. In our lab tests, Smartwatches & Fitness Trackers
models like the Grit X2 Pro are rated on multiple criteria, such as those
listed below.
Ease of use:
This assessment examines the ease, usability, and personalization of accessing core device functions like messages, calendars, alarms, and notifications to determine how intuitive and efficient the device is for key tasks.
Battery Performance:
This assessment evaluates full charging time, battery life during regular use, and charge gained after a set time from 0%.
Application:
This assessment reviews the smartphone app’s usability, features, and functionality, including its layout, sync speed with the device, and the detail and type of information it provides.
