Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Fossil Q Reveler vs. Moov Now vs. Jawbone UP4

 
Moto 360 (2nd Gen)
M400
Q Reveler
Now
UP4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowFossilQ RevelerRemove Buy NowMoovNowRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$300$200$125$79$200
Release20152014201520152015

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days7 days6 monthsNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/an/an/aNA
Size1.37 inches or 1.56 inchesn/an/an/aNA
Touchn/an/aNA
TypeLCDn/an/an/aNA

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP673 ATMIP67n/aNA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/an/aNA
Apps
Musicn/aNA

All Wearables