Samsung Gear Fit2 vs. Fitbit Ionic vs. Michael Kors Grayson vs. Jawbone UP4 vs. Polar A370 vs. Michael Kors Grayson

 
Gear Fit2
Ionic
Grayson
UP4
A370
Grayson
 SamsungGear Fit2Remove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP4Remove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$180$299$350$200$179.95$350
Release201620172018201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3-4 days4+ days24 hoursNAUp to 3 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution432 x 216348x250453 x 454NA160 x 80453x454
Size1.5 inches1.421.39 inchesNA1.18 inches1.39 inches
TouchNA
TypeSuper AMOLEDOLEDAMOLEDNATFT LCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850m1 ATMNAWR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSAndroid WearNAAndroid Wear
Apps
MusicNA

All Wearables