Fitbit Alta vs. Polar Loop 2 vs. LG Watch Sport vs. Motorola Moto 360 (1st Gen) vs. Polar A370

 
Alta
Loop 2
Watch Sport
Moto 360 (1st Gen)
A370
 FitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowLGWatch SportRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$130$120$349$150$179.95
Release20162015201620142017

Activity & Fitness

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

Battery

Duration5 days8 days (without notifications)1.45 days1 dayUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a480 x 480320 x 260160 x 80
Sizen/an/a1.38 inches1.56 inches1.18 inches
Touchn/a
TypeOLEDLEDP-OLEDLCDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a2 ATMIP68IP67WR30

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2Android Wear
Apps
MusicNA

All Wearables