Fitbit Surge vs. Motorola Moto 360 Sport vs. Fitbit Alta vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
Surge
Moto 360 Sport
Alta
T-Rex
VivoActive 4
 FitbitSurgeRemove Buy NowMotorolaMoto 360 SportRemove Buy NowFitbitAltaRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$199$130$140$349
Release20162016201620192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration7 daysn/a5 days20 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a360 x 360260 x 260
Size1.26 inches1.37 inchesn/a1.3 inches1.3ionches
Touchn/a
TypeMonochrome LCDLCDOLEDAMOLEDMIP

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/an/a5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wearn/aBuild-inWear OS
Apps
Musicn/a

All Wearables