Garmin Fenix 3 vs. Microsoft Band 2 vs. Garmin Chronos vs. LG G Watch vs. Amazfit T-Rex

 
Fenix 3
Band 2
Chronos
G Watch
T-Rex
 GarminFenix 3Remove Buy NowMicrosoftBand 2Remove Buy NowGarminChronosRemove Buy NowLGG WatchRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$250$1500$230$140
Release20152015201820142019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks48 hours (without GPS)8 days1.5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218320 x 128218 x 218280 x 280360 x 360
Size1.2 inches1.36 inches1.2 inches1.65 inches1.3 inches
Touch
TypeChroma LEDCapacitative TFTMIPIPS LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIPX710 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSAndroid WearBuild-in
Apps
Music

All Wearables