Garmin Vivofit 3 vs. Garmin Forerunner 235 vs. Samsung Live vs. Sony SmartBand vs. Amazfit T-Rex

 
Vivofit 3
Forerunner 235
Live
SmartBand
T-Rex
 GarminVivofit 3Remove Buy NowGarminForerunner 235Remove Buy NowSamsungLiveRemove Buy NowSonySmartBandRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$299.99$200$100$140
Release20162017201420142019

Activity & Fitness

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

Battery

Duration1 year9 days1 Day5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution64 x 64215 x 180320 x 320NA360 x 360
Size0.55 inches1.23 inches1.63 inchesNA1.3 inches
TouchNA
Typen/aMIPSuper AMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67IP585 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNABuild-in
Apps
Music

All Wearables