Garmin Vivoactive HR vs. Apple Watch Series 2 vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Garmin Vivosmart 4

 
Vivoactive HR
Watch Series 2
Forerunner 235
Alta HR
Vivosmart 4
 GarminVivoactive HRRemove Buy NowAppleWatch Series 2Remove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$269$299.99$150$130
Release20162016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days18 hours9 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205340 x 272 or 390 x 312215 x 180128 x 3648 x 128
Size1.38 inches1.5 inches or 1.65 inches1.23 inches1.4 inches0.74 inches
Touch
Typen/aAMOLEDMIPOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OS
Apps
Music

All Wearables