Fitbit Surge vs. Garmin Vivoactive HR vs. Garmin Vivosmart vs. Garmin Forerunner 935 vs. Apple Series 6

 
Surge
Vivoactive HR
Vivosmart
Forerunner 935
Series 6
 FitbitSurgeRemove Buy NowGarminVivoactive HRRemove Buy NowGarminVivosmartRemove Buy NowGarminForerunner 935Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$250$170$500$399
Release20162016201420172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days13 hours to 8 days7 daysUp to 2 weeksNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205128 x 16240 x 240384 x 480
Size1.26 inches1.38 inches1.41 inches1.2 inches40mm
Touch
TypeMonochrome LCDn/aOLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 5
Apps
Music

All Wearables