Garmin Vivoactive HR vs. Fossil Explorist vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Apple Series 6

 
Vivoactive HR
Explorist
Forerunner 235
Alta HR
Series 6
 GarminVivoactive HRRemove Buy NowFossilExploristRemove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$255$299.99$150$399
Release20162018201720172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days24 hours9 days7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205454 x454215 x 180128 x 36384 x 480
Size1.38 inches1.4 inches1.23 inches1.4 inches40mm
Touch
Typen/aAMOLEDMIPOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWatchOS 5
Apps
Music

All Wearables