Fitbit Alta vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Pebble Core vs. Michael Kors Access Runway

 
Alta
Flex 2
Vivosmart HR
Core
Access Runway
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$130$100$170$99$350
Release20162016201520162018

Activity & Fitness

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

Battery

Duration5 days5 days5 daysNA1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a160 x 68NA390 x 390
Sizen/an/a1.08 inchesNA1.19 inches
Touchn/an/aNA
TypeOLEDLEDn/aNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMNA3 ATM

Notifications

PhoneNA
Emailsn/aNA
TextsNA

Software

Operating Systemn/an/an/aNAWear OS
Apps
Music

All Wearables