ASUS ZenWatch 3 vs. Amazfit Stratos vs. Fitbit Flex vs. Garmin Vivosport vs. Fitbit Sense 2

 
ZenWatch 3
Stratos
Flex
Vivosport
Sense 2
 ASUSZenWatch 3Remove Buy NowAmazfitStratosRemove Buy NowFitbitFlexRemove Buy NowGarminVivosportRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$229$199$100$199$300
Release20172018201320172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours5 days5 days7 days6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400320 x 300NA72 x 144336x336
Size1.39 inches1.34 inchesNANA1.59 inches
TouchNA
TypeAMOLEDOLEDLEDMIPAMOLED

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 SystemAndroid Wear 2ProprietaryNA
Apps
Music

All Wearables