Pebble Steel vs. Garmin Vivosmart 3 vs. Pebble Core vs. Huawei Band 2 vs. Amazfit T-Rex

 
Steel
Vivosmart 3
Core
Band 2
T-Rex
 PebbleSteelRemove Buy NowGarminVivosmart 3Remove Buy NowPebbleCoreRemove Buy NowHuaweiBand 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$139.99$99$69.99$140
Release20142017201620172019

Activity & Fitness

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

Battery

Duration5-7 days5 daysNA21 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 14464 x 128NA128 x 32360 x 360
Size1.26 inchesNANA0.91 inches1.3 inches
TouchNA
Typee-paperOLEDNAPMOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNA5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSNABuild-in
Apps
Music

All Wearables