Motorola Moto 360 Sport vs. Sony SmartWatch 3 vs. Fitbit Charge 2 vs. Garmin Vivofit 4 vs. Polar A370

 
Moto 360 Sport
SmartWatch 3
Charge 2
Vivofit 4
A370
 MotorolaMoto 360 SportRemove Buy NowSonySmartWatch 3Remove Buy NowFitbitCharge 2Remove Buy NowGarminVivofit 4Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$199$250$150$79.95$179.95
Release20162014201620182017

Activity & Fitness

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

Battery

Durationn/a2 days5 days1 yearUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320n/a88 x 88160 x 80
Size1.37 inches1.6 inchesn/aNA1.18 inches
Touchn/a
TypeLCDTFT LCDOLEDNATFT LCD

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/aIP68n/a5 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/a
Apps
Musicn/a

All Wearables