Garmin Forerunner 225 vs. Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Garmin Vivosmart vs. Pebble Core

 
Forerunner 225
Vivoactive HR
Flex 2
Vivosmart
Core
 GarminForerunner 225Remove Buy NowGarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmartRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$300$250$100$170$99
Release20152016201620142016

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks13 hours to 8 days5 days7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180148 x 205n/a128 x 16NA
Size1 inch1.38 inchesn/a1.41 inchesNA
Touchn/aNA
Typen/an/aLEDOLEDNA

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMNA

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

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

All Wearables