Fitbit Ionic vs. Garmin Fenix 5s vs. Garmin Vivosmart 3 vs. LG Watch Urbane LTE vs. Amazfit T-Rex

 
Ionic
Fenix 5s
Vivosmart 3
Watch Urbane LTE
T-Rex
 FitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowGarminVivosmart 3Remove Buy NowLGWatch Urbane LTERemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$299$599.99$139.99$189$140
Release20172017201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4+ daysUp to 9 days5 daysn/a20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250218x 21864 x 128320 x 320360 x 360
Size1.421.1 inchesNA1.3 inches1.3 inches
Touch
TypeOLEDnaOLEDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m10ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSLG Wearable PlatformBuild-in
Apps
Music

All Wearables