Pebble Steel vs. Polar M400 vs. Samsung Gear S3 vs. Microsoft Band 2 vs. Pebble Core

 
Steel
M400
Gear S3
Band 2
Core
 PebbleSteelRemove Buy NowPolarM400Remove Buy NowSamsungGear S3Remove Buy NowMicrosoftBand 2Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$200$350$250$99
Release20142014201620152016

Activity & Fitness

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

Battery

Duration5-7 days8 hours to 30 days4 days48 hours (without GPS)NA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution168 x 144n/a360 x 360320 x 128NA
Size1.26 inchesn/a1.3 inches1.36 inchesNA
TouchNA
Typee-papern/aFullcolor AODCapacitative TFTNA

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP68IPX7NA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aTizenn/aNA
Apps
Music

All Wearables