Garmin Forerunner 225 vs. Polar Loop 2 vs. Fitbit Flex vs. Jawbone UP4 vs. Pebble Core

 
Forerunner 225
Loop 2
Flex
UP4
Core
 GarminForerunner 225Remove Buy NowPolarLoop 2Remove Buy NowFitbitFlexRemove Buy NowJawboneUP4Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$300$120$100$200$99
Release20152015201320152016

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks8 days (without notifications)5 daysNANA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/aNANANA
Size1 inchn/aNANANA
TouchNANANA
Typen/aLEDLEDNANA

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM1 ATMNANA

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aNANANA
Appsn/a
Musicn/aNA

All Wearables