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

 
Forerunner 225
Steel
Flex 2
Vivosmart HR
Core
 GarminForerunner 225Remove Buy NowPebbleSteelRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$300$150$100$170$99
Release20152014201620152016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 hours to 4 weeks5-7 days5 days5 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180168 x 144n/a160 x 68NA
Size1 inch1.26 inchesn/a1.08 inchesNA
Touchn/aNA
Typen/ae-paperLEDn/aNA

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/aPebble OSn/an/aNA
Appsn/a
Musicn/a

All Wearables