Garmin Vivomove vs. Fitbit Ionic vs. Fitbit Flex vs. Apple Watch Series 4 vs. Garmin Vivosmart 4

 
Vivomove
Ionic
Flex
Watch Series 4
Vivosmart 4
 GarminVivomoveRemove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$299$100$329$130
Release20162017201320182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year4+ days5 daysNot Yet7 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a348x250NA384 x 48048 x 128
Sizen/a1.42NA1.78 inches0.74 inches
Touchn/aNA
Typen/aOLEDLEDMicroLEDOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATMNot Yet5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSNAWatch OS 5
Apps
Music

All Wearables