Polar Loop 2 vs. Garmin Fenix 5X vs. Jaybird Reign vs. Polar A370 vs. Fitbit Inspire HR

 
Loop 2
Fenix 5X
Reign
A370
Inspire HR
 PolarLoop 2Remove Buy NowGarminFenix 5XRemove Buy NowJaybirdReignRemove Buy NowPolarA370Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$120$699$150$179.95$99
Release20152017201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days (without notifications)Up to 12 days5 daysUp to 3 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x240NA160 x 80139 x 60
Sizen/a1.2 inchesNA1.18 inches1.4 inches
TouchNA
TypeLEDNALEDTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM10 ATMNAWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAFitbit OS
Apps
Music

All Wearables