Garmin Fenix 3 vs. Pebble Classic vs. Fitbit Flex 2 vs. Garmin Vivofit 4 vs. Pebble Core

 
Fenix 3
Classic
Flex 2
Vivofit 4
Core
 GarminFenix 3Remove Buy NowPebbleClassicRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivofit 4Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$500$99$100$79.95$99
Release20152013201620182016

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5-7 days5 days1 yearNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218168 x 144n/a88 x 88NA
Size1.2 inches1.26 inchesn/aNANA
Touchn/aNA
TypeChroma LEDe-paperLEDNANA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATM5 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aPebble OSn/aNA
Apps
Music

All Wearables