Apple Watch Series 3 vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Charge 2 vs. LG Watch Style vs. Polar A370

 
Watch Series 3
Moto 360 (2nd Gen)
Charge 2
Watch Style
A370
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitCharge 2Remove Buy NowLGWatch StyleRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$329$300$150$249$179.95
Release20172015201620172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours1.5 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312360 x 325 or 360 x 330n/a360 x 360160 x 80
Size1.5 inches or 1.65 inches1.37 inches or 1.56 inchesn/a1.2 inches1.18 inches
Touchn/a
TypeAMOLEDLCDOLEDP-OLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67n/aIP67WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wearn/aAndroid Wear 2
Apps
Musicn/a

All Wearables