Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Asus ZenWatch vs. Amazfit T-Rex vs. Fitbit Inspire 3

 
Watch Series 3
ZenWatch 2
ZenWatch
T-Rex
Inspire 3
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowAsusZenWatchRemove Buy NowAmazfitT-RexRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$329$150$150$140$100
Release20172016201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/aNA20 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320320 x 320360 x 36032x18
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.63 inches1.3 inches46 inches
Touch
TypeAMOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP555 ATM5 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemWatchOS 4Android WearAndroid WearBuild-in
Apps
Music

All Wearables