Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Ionic vs. Apple Watch vs. Amazfit T-Rex

 
Surge
Moto 360 (2nd Gen)
Ionic
Watch
T-Rex
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitIonicRemove Buy NowAppleWatchRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$300$299$349$140
Release20162015201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days4+ days18 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330348x250340 x 272 or 390 x 312360 x 360
Size1.26 inches1.37 inches or 1.56 inches1.421.5 inches or 1.65 inches1.3 inches
Touch
TypeMonochrome LCDLCDOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6750mIPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearFitbit OSWatch OSBuild-in
Apps
Musicn/a

All Wearables