Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Amazfit Cor vs. Casio WSD-F20A vs. Jawbone UP3

 
Moto 360 (2nd Gen)
M400
Cor
WSD-F20A
UP3
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowAmazfitCorRemove Buy NowCasioWSD-F20ARemove Buy NowJawboneUP3Remove Buy Now

Basic Info

Suggested Price$300$200$79.99$399$180
Release20152014201820182013

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days12 days1 day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a80 x 160320 x 320NA
Size1.37 inches or 1.56 inchesn/a1.23 inches1.32 inchesNA
TouchNA
TypeLCDn/aIPS LCDLCDNA

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM5 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSNA
Apps
Musicn/aNA

All Wearables