Pebble Classic vs. Fitbit Ionic vs. LG G Watch vs. Garmin Vivosmart HR Plus vs. Amazfit T-Rex

 
Classic
Ionic
G Watch
Vivosmart HR Plus
T-Rex
 PebbleClassicRemove Buy NowFitbitIonicRemove Buy NowLGG WatchRemove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$99$299$230$179$140
Release20132017201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days4+ days1.5 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144348x250280 x 280160 x 68360 x 360
Size1.26 inches1.421.65 inches0.5 inches x 0.8 inches1.3 inches
Touch
Typee-paperOLEDIPS LCDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50mIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSFitbit OSAndroid WearNABuild-in
Apps
Music

All Wearables