Motorola Moto 360 Sport vs. Microsoft Band 2 vs. Polar Loop 2 vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
Moto 360 Sport
Band 2
Loop 2
T-Rex
VivoActive 4
 MotorolaMoto 360 SportRemove Buy NowMicrosoftBand 2Remove Buy NowPolarLoop 2Remove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$199$250$120$140$349
Release20162015201520192019

Activity & Fitness

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

Battery

Durationn/a48 hours (without GPS)8 days (without notifications)20 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128n/a360 x 360260 x 260
Size1.37 inches1.36 inchesn/a1.3 inches1.3ionches
Touch
TypeLCDCapacitative TFTLEDAMOLEDMIP

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/aIPX72 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aBuild-inWear OS
Apps
Musicn/a

All Wearables