Samsung Gear S vs. Fitbit Ionic vs. Fitbit Flex vs. Jawbone UP4 vs. Skagen Falster 3

 
Gear S
Ionic
Flex
UP4
Falster 3
 SamsungGear SRemove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowJawboneUP4Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$250$299$100$200$295
Release20132017201320152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days5 daysNA1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360348x250NANA416 x 416
Size2 inches1.42NANA1.28 inches
TouchNANA
TypeSuper AMOLEDOLEDLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m1 ATMNA3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSNANAWear OS
Apps
MusicNA

All Wearables