ASUS ZenWatch 2 vs. Garmin Fenix 3 vs. Fitbit Alta vs. Asus VivoWatch vs. Apple Series 6

 
ZenWatch 2
Fenix 3
Alta
VivoWatch
Series 6
 ASUSZenWatch 2Remove Buy NowGarminFenix 3Remove Buy NowFitbitAltaRemove Buy NowAsusVivoWatchRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$500$130$160$399
Release20162015201620182020

Activity & Fitness

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

Battery

Durationn/a50 hours to 6 weeks5 days24 hours to 10 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320218 x 218n/a128 x 128384 x 480
Size1.63 inches or 1.45 inch1.2 inchesn/aNA40mm
Touchn/a
TypeAMOLEDChroma LEDOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor5 ATM
Water ResistanceIP6710 ATMn/aIP67

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aKoodOSWatchOS 5
Apps
Music

All Wearables