ASUS ZenWatch 2 vs. Fitbit Alta vs. Garmin Vivosmart HR vs. Apple Watch 8 vs. Fitbit Inspire 3

 
ZenWatch 2
Alta
Vivosmart HR
Watch 8
Inspire 3
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowAppleWatch 8Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$150$130$170$499$100
Release20162016201520222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 days18 hrs10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a160 x 68340 x 272 or 390 x 31232x18
Size1.63 inches or 1.45 inchn/a1.08 inches1.5 inches or 1.65 inches46 inches
Touchn/a
TypeAMOLEDOLEDn/aAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWatchOS 9
Apps
Music

All Wearables