Garmin Vivomove vs. Fitbit Ionic vs. Fitbit Flex vs. Apple Watch Series 4 vs. Apple Watch 7

 
Vivomove
Ionic
Flex
Watch Series 4
Watch 7
 GarminVivomoveRemove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$250$299$100$329$429
Release20162017201320182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year4+ days5 daysNot Yet18 Hours
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 480396 x 484
Sizen/a1.42NA1.78 inches1.9 inches
Touchn/aNA
Typen/aOLEDLEDMicroLEDMicroLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATMNot Yetwater resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSNAWatch OS 5WatchOS 8
Apps
Music

All Wearables