Motorola Moto 360 Sport vs. Polar Loop 2 vs. Apple Watch vs. Fitbit Charge HR vs. Garmin Vivosmart 4

 
Moto 360 Sport
Loop 2
Watch
Charge HR
Vivosmart 4
 MotorolaMoto 360 SportRemove Buy NowPolarLoop 2Remove Buy NowAppleWatchRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$199$120$349$150$130
Release20162015201520152018

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)18 hours5 days7 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/a340 x 272 or 390 x 312NA48 x 128
Size1.37 inchesn/a1.5 inches or 1.65 inchesNA0.74 inches
TouchNA
TypeLCDLEDAMOLEDOLEDOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a2 ATMIPX71 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWatch OSNA
Apps
Musicn/a

All Wearables