ASUS ZenWatch 2 vs. Garmin Fenix 3 vs. Fitbit Versa 2 vs. Amazfit T-Rex vs. Apple SE

 
ZenWatch 2
Fenix 3
Versa 2
T-Rex
SE
 ASUSZenWatch 2Remove Buy NowGarminFenix 3Remove Buy NowFitbitVersa 2Remove Buy NowAmazfitT-RexRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$500$199$140$279
Release20162015201920192020

Activity & Fitness

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

Battery

Durationn/a50 hours to 6 weeks5 days20 days18 hours
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 320218 x 218300 x 300360 x 360384 x 480
Size1.63 inches or 1.45 inch1.2 inches1.34 inches1.3 inches40mm
Touch
TypeAMOLEDChroma LEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP6710 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aBuild-inBuild-inWatchOS 5
Apps
Music

All Wearables