Pebble Steel vs. Samsung Gear S vs. Withings Activite Pop vs. Polar Loop 2

 
Steel
Gear S
Activite Pop
Loop 2
 PebbleSteelRemove Buy NowSamsungGear SRemove Buy NowWithingsActivite PopRemove Buy NowPolarLoop 2Remove Buy Now

Basic Info

Suggested Price$150$250$150$120
Release2014201320152015

Activity & Fitness

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

Battery

Duration5-7 daysn/a8 months8 days (without notifications)
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/a
Macn/an/an/an/a
Windowsn/an/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144480 x 360n/an/a
Size1.26 inches2 inches1.3 inchesn/a
Touch
Typee-paperSuper AMOLEDAnalogLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizenn/an/a
Apps
Music

All Wearables