ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Michael Kors Access Sofie vs. Fitbit Alta HR vs. Fitbit Inspire HR

 
ZenWatch 2
ZenWatch 3
Access Sofie
Alta HR
Inspire HR
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$229$395$150$99
Release20162017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours1 day7 days5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400390 x 390 1.19 inches128 x 36139 x 60
Size1.63 inches or 1.45 inch1.39 inches1.4 inches1.4 inches
TouchAMOLDED
TypeAMOLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2Android Wear 2.0Fitbit OS
Apps
Music

All Wearables