Garmin Vivoactive HR vs. Huawei Watch vs. Pebble Classic vs. Fitbit Charge 3 vs. Amazfit T-Rex

 
Vivoactive HR
Watch
Classic
Charge 3
T-Rex
 GarminVivoactive HRRemove Buy NowHuaweiWatchRemove Buy NowPebbleClassicRemove Buy NowFitbitCharge 3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$349$99$150$140
Release20162015201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 daysn/a5-7 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution148 x 205400 x 400168 x 14466 x 18360 x 360
Size1.38 inches1.4 inches1.26 inches.721 inches1.3 inches
Touch
Typen/aAMOLEDe-paperOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearPebble OSNABuild-in
Apps
Musicn/a

All Wearables