ASUS ZenWatch 2 vs. Fitbit Alta vs. Asus VivoWatch vs. Apple Watch 7 vs. Apple Series 6

 
ZenWatch 2
Alta
VivoWatch
Watch 7
Series 6
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowAsusVivoWatchRemove Buy NowAppleWatch 7Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$130$160$429$399
Release20162016201820212020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days24 hours to 10 days18 HoursNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a128 x 128396 x 484384 x 480
Size1.63 inches or 1.45 inchn/aNA1.9 inches40mm
Touchn/a
TypeAMOLEDOLEDNAMicroLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor5 ATM
Water ResistanceIP67n/aIP67water resistant but not waterproof

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/aKoodOSWatchOS 8WatchOS 5
Apps
Music

All Wearables