Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Polar M600 vs. Polar M430 vs. Jawbone UP4

 
Moto 360 (2nd Gen)
M400
M600
M430
UP4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowPolarM600Remove Buy NowPolarM430Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$300$200$330$255$200
Release20152014201620172015

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days2 days30 hoursNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a240 x 240128x128NA
Size1.37 inches or 1.56 inchesn/a1.3 inches1.4 inchNA
Touchn/aNA
TypeLCDn/aTFTLCDNA

Functions

Audio SpeakerBluetoothAlerts onlyAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIPX8WR30NA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid WearNA
Apps
Musicn/aNA

All Wearables