Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Apple Watch vs. Garmin Vivoactive 3 vs. Samsung Gear 2

 
Moto 360 (2nd Gen)
M400
Watch
Vivoactive 3
Gear 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowAppleWatchRemove Buy NowGarminVivoactive 3Remove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$300$200$349$299$300
Release20152014201520172014

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days18 hours7 days2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a340 x 272 or 390 x 312240 x 240320 x 320
Size1.37 inches or 1.56 inchesn/a1.5 inches or 1.65 inches1.2 inches1.63 inches
Touch
TypeLCDn/aAMOLEDMIPSuper AMOLED

Functions

Audio SpeakerBluetoothAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIPX75 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWatch OSTizen OS
Apps
Musicn/a

All Wearables