Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Withings Go vs. Apple Watch vs. Fitbit Alta HR

 
Vivoactive HR
Flex 2
Go
Watch
Alta HR
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowWithingsGoRemove Buy NowAppleWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$100$80$349$150
Release20162016201620152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days8 months18 hours7 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution148 x 205n/an/a340 x 272 or 390 x 312128 x 36
Size1.38 inchesn/an/a1.5 inches or 1.65 inches1.4 inches
Touchn/an/a
Typen/aLEDE-InkAMOLEDOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIPX7

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aWatch OS
Appsn/a
Music

All Wearables