Fitbit Ionic vs. Fitbit Flex vs. Apple Watch Series 4 vs. Misfit Vapor 2 vs. Skagen Falster 2

 
Ionic
Flex
Watch Series 4
Vapor 2
Falster 2
 FitbitIonicRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowMisfitVapor 2Remove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$299$100$329$250$199
Release20172013201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days5 daysNot Yet1 day1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250NA384 x 480454 x 454320 x 320
Size1.42NA1.78 inches1.42 inches1.19 inches
TouchNA
TypeOLEDLEDMicroLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m1 ATMNot Yet3 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSNAWatch OS 5Wear OSWear OS
Apps
Music

All Wearables