Garmin Vivoactive HR vs. Fitbit Alta HR vs. Fitbit Flex vs. Apple Watch Series 4 vs. Huawei Band 2

 
Vivoactive HR
Alta HR
Flex
Watch Series 4
Band 2
 GarminVivoactive HRRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$250$150$100$329$69.99
Release20162017201320182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days7 days5 daysNot Yet21 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205128 x 36NA384 x 480128 x 32
Size1.38 inches1.4 inchesNA1.78 inches0.91 inches
TouchNA
Typen/aOLEDLEDMicroLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWatch OS 5
Apps
Music

All Wearables