Fitbit Ionic vs. Fitbit Alta HR vs. Fitbit Versa 2 vs. Skagen Falster 2 vs. Garmin Vivosmart 4

 
Ionic
Alta HR
Versa 2
Falster 2
Vivosmart 4
 FitbitIonicRemove Buy NowFitbitAlta HRRemove Buy NowFitbitVersa 2Remove Buy NowSkagenFalster 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$299$150$199$199$130
Release20172017201920192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days7 days5 days1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250128 x 36300 x 300320 x 32048 x 128
Size1.421.4 inches1.34 inches1.19 inches0.74 inches
Touch
TypeOLEDOLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSBuild-inWear OS
Apps
Music

All Wearables