Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Michael Kors Access Sofie vs. Fitbit Alta HR

 
Watch Series 3
ZenWatch 2
ZenWatch 3
Access Sofie
Alta HR
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$329$150$229$395$150
Release20172016201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a48 hours1 day7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320400 x 400390 x 390 1.19 inches128 x 36
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.39 inches1.4 inches
TouchAMOLDED
TypeAMOLEDAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearAndroid Wear 2Android Wear 2.0
Apps
Music

All Wearables