Microsoft Band 2 vs. Polar Loop 2 vs. Amazfit Cor vs. Fitbit Flex vs. Pebble Core

 
Band 2
Loop 2
Cor
Flex
Core
 MicrosoftBand 2Remove Buy NowPolarLoop 2Remove Buy NowAmazfitCorRemove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$250$120$79.99$100$99
Release20152015201820132016

Activity & Fitness

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

Battery

Duration48 hours (without GPS)8 days (without notifications)12 days5 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128n/a80 x 160NANA
Size1.36 inchesn/a1.23 inchesNANA
TouchNANA
TypeCapacitative TFTLEDIPS LCDLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATM5 ATM1 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aNANA
Apps
Music

All Wearables