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

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

Basic Info

Suggested Price$150$229$395$150$300
Release20162017201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours1 day7 days6 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 36336x336
Size1.63 inches or 1.45 inch1.39 inches1.4 inches1.59 inches
TouchAMOLDED
TypeAMOLEDAMOLEDOLEDAMOLED

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 2.0
Apps
Music

All Wearables