Garmin Forerunner 735XT vs. Fitbit Flex 2 vs. Garmin Vivosmart vs. Garmin Vivosmart HR vs. Pebble Core

 
Forerunner 735XT
Flex 2
Vivosmart
Vivosmart HR
Core
 GarminForerunner 735XTRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmartRemove Buy NowGarminVivosmart HRRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$450$100$170$170$99
Release20162016201420152016

Activity & Fitness

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

Battery

Duration14 hours to 11 days5 days7 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
Resolution215 x 180n/a128 x 16160 x 68NA
Size1.23 inchesn/a1.41 inches1.08 inchesNA
Touchn/an/aNA
Typen/aLEDOLEDn/aNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

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

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/an/an/aNA
Apps
Music

All Wearables