ASUS ZenWatch 3 vs. Fitbit Ionic vs. Amazfit Arc vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex

 
ZenWatch 3
Ionic
Arc
Moto 360 (1st Gen)
Flex
 ASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowAmazfitArcRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$229$299$69.99$150$100
Release20172017201620142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours4+ days20 days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400348x25072 x40320 x 260NA
Size1.39 inches1.420.42 inches1.56 inchesNA
TouchNA
TypeAMOLEDOLEDOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP67IP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Fitbit OSAndroid WearNA
Apps
MusicNA

All Wearables