Garmin Fenix 3 vs. Polar M400 vs. Fitbit Ionic vs. Pebble Core vs. Polar Loop

 
Fenix 3
M400
Ionic
Core
Loop
 GarminFenix 3Remove Buy NowPolarM400Remove Buy NowFitbitIonicRemove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$500$200$299$99$100
Release20152014201720162013

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks8 hours to 30 days4+ daysNA5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a348x250NANA
Size1.2 inchesn/a1.42NANA
TouchNA
TypeChroma LEDn/aOLEDNALED

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATM50mNA2 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aFitbit OSNANA
Apps
Music

All Wearables