Fitbit Ionic vs. LG Watch Sport vs. Asus ZenWatch vs. Mobvoi TicWatch e2 vs. Amazfit T-Rex

 
Ionic
Watch Sport
ZenWatch
TicWatch e2
T-Rex
 FitbitIonicRemove Buy NowLGWatch SportRemove Buy NowAsusZenWatchRemove Buy NowMobvoiTicWatch e2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$299$349$150$200$140
Release20172016201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days1.45 daysNA1 day20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250480 x 480320 x 320360 x 360360 x 360
Size1.421.38 inches1.63 inches1.2 inches1.3 inches
Touch
TypeOLEDP-OLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP68IP55IP685 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemFitbit OSAndroid Wear 2Android WearWear OSBuild-in
Apps
Music

All Wearables