Garmin Vivosmart vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Garmin Instinct vs. Garmin VivoActive 4

 
Vivosmart
Ionic
Forerunner 935
Instinct
VivoActive 4
 GarminVivosmartRemove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowGarminInstinctRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$170$299$500$300$349
Release20142017201720182019

Activity & Fitness

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

Battery

Duration7 days4+ daysUp to 2 weeks14 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16348x250240 x 240128 x 128260 x 260
Size1.41 inches1.421.2 inches0.9 inches1.3ionches
Touch
TypeOLEDOLEDLCDOMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OS
Apps
Music

All Wearables