Pebble Steel vs. Fitbit One vs. Polar Loop 2 vs. Apple Watch Series 2 vs. Pebble Core

 
Steel
One
Loop 2
Watch Series 2
Core
 PebbleSteelRemove Buy NowFitbitOneRemove Buy NowPolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$100$120$269$99
Release20142012201520162016

Activity & Fitness

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

Battery

Duration5-7 days10-14 days8 days (without notifications)18 hoursNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/a340 x 272 or 390 x 312NA
Size1.26 inchesn/an/a1.5 inches or 1.65 inchesNA
TouchNA
Typee-paperOLEDLEDAMOLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast Resistant2 ATM5ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/an/aWatch OSNA
Apps
Music

All Wearables