Fitbit Alta HR vs. Pebble Core vs. Huawei Band 3 Pro vs. Amazfit T-Rex vs. HTC re Grip

 
Alta HR
Core
Band 3 Pro
T-Rex
re Grip
 FitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowHuaweiBand 3 ProRemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$99$70$140$199
Release20172016201820192020

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 daysNA12 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 36NA454 x 454360 x 360160 x 32
Size1.4 inchesNA1.39 inches1.3 inches1.8 inches
TouchNA
TypeOLEDNAAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceNAIP685 ATMIP57

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemNAAMAZFIT OSBuild-inNA
Apps
Music

All Wearables