Sony SmartWatch 3 vs. Polar A360 vs. Asus VivoWatch vs. Garmin Fenix 5X vs. Amazfit T-Rex

 
SmartWatch 3
A360
VivoWatch
Fenix 5X
T-Rex
 SonySmartWatch 3Remove Buy NowPolarA360Remove Buy NowAsusVivoWatchRemove Buy NowGarminFenix 5XRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$200$160$699$140
Release20142015201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days12 days24 hours to 10 daysUp to 12 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320160 x 80128 x 128240 x240360 x 360
Size1.6 inches1.18 inchesNA1.2 inches1.3 inches
Touch
TypeTFT LCDn/aNANAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP68WR30IP6710 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aKoodOSBuild-in
Apps
Music

All Wearables