Motorola Moto 360 (2nd Gen) vs. Polar Loop 2 vs. Samsung Gear Sport vs. Garmin Vivofit 4 vs. Garmin Vivosmart 3

 
Moto 360 (2nd Gen)
Loop 2
Gear Sport
Vivofit 4
Vivosmart 3
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarLoop 2Remove Buy NowSamsungGear SportRemove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$300$120$299.99$79.95$139.99
Release20152015201720182017

Activity & Fitness

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

Battery

Duration1.5 days8 days (without notifications)2 days1 year5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a360 x 36088 x 8864 x 128
Size1.37 inches or 1.56 inchesn/a1.2 inchesNANA
Touch
TypeLCDLEDSuper AMOLEDNAOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizen OS
Apps
Musicn/a

All Wearables