Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Garmin Vivofit 3 vs. Withings Pulse Ox vs. Pebble Core

 
Moto 360 (2nd Gen)
M400
Vivofit 3
Pulse Ox
Core
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowGarminVivofit 3Remove Buy NowWithingsPulse OxRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$300$200$100$120$99
Release20152014201620142016

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days1 year2 weeksNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution360 x 325 or 360 x 330n/a64 x 64128 x 32NA
Size1.37 inches or 1.56 inchesn/a0.55 inchesn/aNA
TouchSwipeNA
TypeLCDn/an/aOLEDNA

Functions

Audio SpeakerBluetoothAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

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

All Wearables