ASUS ZenWatch 2 vs. Fitbit Alta vs. Moov Now vs. Fitbit Charge 3 vs. Apple Series 6

 
ZenWatch 2
Alta
Now
Charge 3
Series 6
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowMoovNowRemove Buy NowFitbitCharge 3Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$130$79$150$399
Release20162016201520182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days6 months7 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/an/a66 x 18384 x 480
Size1.63 inches or 1.45 inchn/an/a.721 inches40mm
Touchn/an/a
TypeAMOLEDOLEDn/aOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor5 ATM
Water ResistanceIP67n/an/a5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aNAWatchOS 5
Apps
Music

All Wearables