Garmin Fenix 3 vs. Amazfit Bip vs. Garmin Vivofit 4 vs. Pebble Core vs. Amazfit T-Rex

 
Fenix 3
Bip
Vivofit 4
Core
T-Rex
 GarminFenix 3Remove Buy NowAmazfitBipRemove Buy NowGarminVivofit 4Remove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$99.99$79.95$99$140
Release20152018201820162019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks30 days1 yearNA20 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218176 x 17688 x 88NA360 x 360
Size1.2 inches1.28 inchesNANA1.3 inches
TouchNA
TypeChroma LEDNANANAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP685 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aNABuild-in
Apps
Music

All Wearables