Fitbit Surge vs. Fitbit Ionic vs. Motorola Moto 360 (1st Gen) vs. Garmin Vivosmart HR Plus vs. Amazfit T-Rex

 
Surge
Ionic
Moto 360 (1st Gen)
Vivosmart HR Plus
T-Rex
 FitbitSurgeRemove Buy NowFitbitIonicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$299$150$179$140
Release20162017201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days4+ days1 day5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250320 x 260160 x 68360 x 360
Size1.26 inches1.421.56 inches0.5 inches x 0.8 inches1.3 inches
Touch
TypeMonochrome LCDOLEDLCDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50mIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid WearNABuild-in
Apps
MusicNA

All Wearables