Withings Activite Sapphire vs. Fitbit Flex 2 vs. Misfit Flash Link vs. Pebble Core vs. Garmin Vivosmart 4

 
Activite Sapphire
Flex 2
Flash Link
Core
Vivosmart 4
 WithingsActivite SapphireRemove Buy NowFitbitFlex 2Remove Buy NowMisfitFlash LinkRemove Buy NowPebbleCoreRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$450$100$20$99$130
Release20142016201520162018

Activity & Fitness

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

Battery

Duration8 months5 days6 monthsNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/aNA48 x 128
Size1.3 inchesn/an/aNA0.74 inches
Touchn/an/aNA
TypeAnalogLEDn/aNAOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables