Polar Loop 2 vs. Garmin Fenix 5X vs. Garmin Forerunner 235 vs. Fitbit Charge vs. Fitbit Charge 3

 
Loop 2
Fenix 5X
Forerunner 235
Charge
Charge 3
 PolarLoop 2Remove Buy NowGarminFenix 5XRemove Buy NowGarminForerunner 235Remove Buy NowFitbitChargeRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$120$699$299.99$130$150
Release20152017201720142018

Activity & Fitness

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

Battery

Duration8 days (without notifications)Up to 12 days9 days7-10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a240 x240215 x 180NA66 x 18
Sizen/a1.2 inches1.23 inchesNA.721 inches
TouchNA
TypeLEDNAMIPOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM10 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
Music

All Wearables