Fossil Q Grant vs. Polar M400 vs. Microsoft Band 2 vs. Pebble Core vs. Amazfit GTR

 
Q Grant
M400
Band 2
Core
GTR
 FossilQ GrantRemove Buy NowPolarM400Remove Buy NowMicrosoftBand 2Remove Buy NowPebbleCoreRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$175$200$250$99$199
Release20152014201520162019

Activity & Fitness

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

Battery

Duration7 days8 hours to 30 days48 hours (without GPS)NA24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 128NA454 x 454
Sizen/an/a1.36 inchesNA1.39 inches
Touchn/aNA
Typen/an/aCapacitative TFTNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
Vibrationn/aNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM3 ATMIPX7NA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aNABuild-in
Apps
Music

All Wearables