ASUS ZenWatch 2 vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Ionic vs. Fitbit Alta HR vs. Apple Watch 7

 
ZenWatch 2
Moto 360 (2nd Gen)
Ionic
Alta HR
Watch 7
 ASUSZenWatch 2Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitIonicRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$300$299$150$429
Release20162015201720172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5 days4+ days7 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 325 or 360 x 330348x250128 x 36396 x 484
Size1.63 inches or 1.45 inch1.37 inches or 1.56 inches1.421.4 inches1.9 inches
Touch
TypeAMOLEDLCDOLEDOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP6750mwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearFitbit OSWatchOS 8
Apps
Musicn/a

All Wearables