Garmin Vivofit 3 vs. ASUS ZenWatch 3 vs. Fitbit Flex vs. Garmin Vivosport vs. Amazfit GTS

 
Vivofit 3
ZenWatch 3
Flex
Vivosport
GTS
 GarminVivofit 3Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy NowGarminVivosportRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$229$100$199$150
Release20162017201320172019

Activity & Fitness

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

Battery

Duration1 year48 hours5 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64400 x 400NA72 x 144348 x 442
Size0.55 inches1.39 inchesNANA1.65 inches
TouchNA
Typen/aAMOLEDLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NAWear OS
Apps
Music

All Wearables