Samsung Gear S vs. Fitbit Flex 2 vs. New Balance RunIQ vs. Fitbit Alta HR vs. Garmin Vivosmart 4

 
Gear S
Flex 2
RunIQ
Alta HR
Vivosmart 4
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowNew BalanceRunIQRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$100$299$150$130
Release20132016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days24 hours (5 hrs w GPS and heart rate)7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a400 x 400128 x 3648 x 128
Size2 inchesn/a1.39 inches1.4 inches0.74 inches
Touchn/a
TypeSuper AMOLEDLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid Wear 1.5
Apps
Music

All Wearables