Motorola Moto 360 Sport vs. Polar Loop 2 vs. LG G Watch vs. Fitbit Flex vs. Amazfit T-Rex

 
Moto 360 Sport
Loop 2
G Watch
Flex
T-Rex
 MotorolaMoto 360 SportRemove Buy NowPolarLoop 2Remove Buy NowLGG WatchRemove Buy NowFitbitFlexRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$199$120$230$100$140
Release20162015201420132019

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)1.5 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a280 x 280NA360 x 360
Size1.37 inchesn/a1.65 inchesNA1.3 inches
TouchNA
TypeLCDLEDIPS LCDLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a2 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid WearNABuild-in
Apps
Musicn/a

All Wearables