ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Amazfit Pace vs. Fitbit Inspire HR vs. Apple Watch Ultra

 
ZenWatch 2
ZenWatch 3
Pace
Inspire HR
Watch Ultra
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitPaceRemove Buy NowFitbitInspire HRRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$229$130$99$799
Release20162017201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours5 days5 days36 hrs
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400320 x 300139 x 60502x410 pixels
Size1.63 inches or 1.45 inch1.39 inches1.34 inches1.4 inches1.92 inches
Touch
TypeAMOLEDAMOLEDTFT LCDOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2ProprietaryFitbit OSWatchOS 9
Apps
Music

All Wearables