Amazfit Stratos vs. Asus VivoWatch vs. Garmin Chronos vs. Garmin Fenix 5X vs. Fitbit Flex

 
Stratos
VivoWatch
Chronos
Fenix 5X
Flex
 AmazfitStratosRemove Buy NowAsusVivoWatchRemove Buy NowGarminChronosRemove Buy NowGarminFenix 5XRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$199$160$1500$699$100
Release20182018201820172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours to 10 days8 daysUp to 12 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300128 x 128218 x 218240 x240NA
Size1.34 inchesNA1.2 inches1.2 inchesNA
TouchNA
TypeOLEDNAMIPNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP6710 ATM10 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryKoodOSWear OSNA
Apps
Music

All Wearables