ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Garmin Vivofit 3 vs. Apple Watch Ultra vs. Fitbit Inspire 3

 
ZenWatch 2
Flex 2
Vivofit 3
Watch Ultra
Inspire 3
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivofit 3Remove Buy NowAppleWatch UltraRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$150$100$100$799$100
Release20162016201620222022

Activity & Fitness

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

Battery

Durationn/a5 days1 year36 hrs10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a64 x 64502x410 pixels32x18
Size1.63 inches or 1.45 inchn/a0.55 inches1.92 inches46 inches
Touchn/a
TypeAMOLEDLEDn/aAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM10 ATM (100 Meters)5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWatchOS 9
Apps
Music

All Wearables