Garmin Vivosmart HR vs. Apple Watch Series 2 vs. Garmin Forerunner 235 vs. Fitbit Charge vs. Apple Series 6

 
Vivosmart HR
Watch Series 2
Forerunner 235
Charge
Series 6
 GarminVivosmart HRRemove Buy NowAppleWatch Series 2Remove Buy NowGarminForerunner 235Remove Buy NowFitbitChargeRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$170$269$299.99$130$399
Release20152016201720142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours9 days7-10 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68340 x 272 or 390 x 312215 x 180NA384 x 480
Size1.08 inches1.5 inches or 1.65 inches1.23 inchesNA40mm
TouchNA
Typen/aAMOLEDMIPOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSNAWatchOS 5
Apps
Music

All Wearables