ASUS ZenWatch 2 vs. Moov Now vs. Fitbit Flex vs. Garmin Vivosmart 4 vs. Apple Watch Ultra

 
ZenWatch 2
Now
Flex
Vivosmart 4
Watch Ultra
 ASUSZenWatch 2Remove Buy NowMoovNowRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$79$100$130$799
Release20162015201320182022

Activity & Fitness

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

Battery

Durationn/a6 months5 days7 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/aNA48 x 128502x410 pixels
Size1.63 inches or 1.45 inchn/aNA0.74 inches1.92 inches
Touchn/aNA
TypeAMOLEDn/aLEDOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67n/a1 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNAWatchOS 9
Apps
Music

All Wearables