Microsoft Band 2 vs. Polar Loop 2 vs. Apple Watch vs. Pebble Core vs. Michael Kors Access Sofie HR

 
Band 2
Loop 2
Watch
Core
Access Sofie HR
 MicrosoftBand 2Remove Buy NowPolarLoop 2Remove Buy NowAppleWatchRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$120$349$99$395
Release20152015201520162019

Activity & Fitness

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

Battery

Duration48 hours (without GPS)8 days (without notifications)18 hoursNA2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128n/a340 x 272 or 390 x 312NA390 x 390
Size1.36 inchesn/a1.5 inches or 1.65 inchesNA1.19 inches
TouchNA
TypeCapacitative TFTLEDAMOLEDNAOMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATMIPX7NA0.3 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aWatch OSNAWear OS
Apps
Music

All Wearables