Fitbit Flex 2 vs. Garmin Fenix 5s Plus vs. Garmin Vivofit 4 vs. Garmin Vivosmart HR Plus vs. Amazfit GTS

 
Flex 2
Fenix 5s Plus
Vivofit 4
Vivosmart HR Plus
GTS
 FitbitFlex 2Remove Buy NowGarminFenix 5s PlusRemove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$799$79.95$179$150
Release20162018201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days1 year5 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 24088 x 88160 x 68348 x 442
Sizen/a1.2 inchesNA0.5 inches x 0.8 inches1.65 inches
Touchn/a
TypeLEDMIPNALCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNAWear OS
Apps
Music

All Wearables