Amazfit Stratos vs. Asus ZenWatch vs. Fitbit Versa vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex

 
Stratos
ZenWatch
Versa
Moto 360 (1st Gen)
Flex
 AmazfitStratosRemove Buy NowAsusZenWatchRemove Buy NowFitbitVersaRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$199$150$199.99$150$100
Release20182014201820142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNA4 days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300320 x 320300 x300320 x 260NA
Size1.34 inches1.63 inches1.34 inches1.56 inchesNA
TouchNA
TypeOLEDAMOLEDOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP555 ATMIP671 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemProprietaryAndroid WearAndroid WearNA
Apps
MusicNA

All Wearables