Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Withings Activite Steel vs. Mobvoi TicWatch E vs. Jawbone UP4

 
Moto 360 (2nd Gen)
M400
Activite Steel
TicWatch E
UP4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowWithingsActivite SteelRemove Buy NowMobvoiTicWatch ERemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$300$200$170$159$200
Release20152014201520172015

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days8 months1.5-2 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/an/a400 x 400NA
Size1.37 inches or 1.56 inchesn/a1.3 inches1.4 inchesNA
TouchNA
TypeLCDn/aAnalogOLEDNA

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATMIP67NA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2.0NA
Apps
Musicn/aNA

All Wearables