Garmin Vivoactive vs. ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. Amazfit Stratos vs. Fitbit Flex

 
Vivoactive
ZenWatch 3
Fenix 5s
Stratos
Flex
 GarminVivoactiveRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$229$599.99$199$100
Release20152017201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days48 hoursUp to 9 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148400 x 400218x 218320 x 300NA
Size1.38 inches1.39 inches1.1 inches1.34 inchesNA
TouchNA
TypeLCDAMOLEDnaOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2ProprietaryNA
Apps
Music

All Wearables