Garmin Vivoactive vs. Samsung Gear S3 vs. Garmin Vivosmart vs. Garmin Fenix 5s vs. Amazfit T-Rex

 
Vivoactive
Gear S3
Vivosmart
Fenix 5s
T-Rex
 GarminVivoactiveRemove Buy NowSamsungGear S3Remove Buy NowGarminVivosmartRemove Buy NowGarminFenix 5sRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$350$170$599.99$140
Release20152016201420172019

Activity & Fitness

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

Battery

Duration14 hours to 11 days4 days7 daysUp to 9 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution205 x 148360 x 360128 x 16218x 218360 x 360
Size1.38 inches1.3 inches1.41 inches1.1 inches1.3 inches
Touch
TypeLCDFullcolor AODOLEDnaAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM10ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/aBuild-in
Apps
Music

All Wearables