Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. LG Watch Sport vs. Garmin Vivofit 4 vs. Polar A370

 
Surge
Moto 360 (2nd Gen)
Watch Sport
Vivofit 4
A370
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowLGWatch SportRemove Buy NowGarminVivofit 4Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$250$300$349$79.95$179.95
Release20162015201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days1.45 days1 yearUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330480 x 48088 x 88160 x 80
Size1.26 inches1.37 inches or 1.56 inches1.38 inchesNA1.18 inches
Touch
TypeMonochrome LCDLCDP-OLEDNATFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP685 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid Wear 2
Apps
Musicn/a

All Wearables