Polar M400 vs. Garmin Fenix 5 vs. Garmin Fenix 5X vs. Pebble Core vs. Polar A370

 
M400
Fenix 5
Fenix 5X
Core
A370
 PolarM400Remove Buy NowGarminFenix 5Remove Buy NowGarminFenix 5XRemove Buy NowPebbleCoreRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$200$599.99$699$99$179.95
Release20142017201720162017

Activity & Fitness

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

Battery

Duration8 hours to 30 days2 WeeksUp to 12 daysNAUp to 3 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240240 x240NA160 x 80
Sizen/a1.2 inches1.2 inchesNA1.18 inches
TouchNA
Typen/anaNANATFT LCD

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM10 ATM10 ATMNAWR30

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aNA
Apps
Music

All Wearables