ASUS ZenWatch 2 vs. Fitbit Surge vs. Fitbit Versa vs. Fitbit Alta HR vs. Apple Series 6

 
ZenWatch 2
Surge
Versa
Alta HR
Series 6
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowFitbitVersaRemove Buy NowFitbitAlta HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$250$199.99$150$399
Release20162016201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days4 days7 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a300 x300128 x 36384 x 480
Size1.63 inches or 1.45 inch1.26 inches1.34 inches1.4 inches40mm
Touch
TypeAMOLEDMonochrome LCDOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatchOS 5
Apps
Music

All Wearables