Sony SmartBand 2 vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Garmin Vivosmart 4 vs. Skagen Falster 3

 
SmartBand 2
Ionic
Forerunner 935
Vivosmart 4
Falster 3
 SonySmartBand 2Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowGarminVivosmart 4Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$130$299$500$130$295
Release20152017201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days4+ daysUp to 2 weeks7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a348x250240 x 24048 x 128416 x 416
Sizen/a1.421.2 inches0.74 inches1.28 inches
Touchn/a
Typen/aOLEDLCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP5850m5 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OS
Apps
Music

All Wearables