Samsung Gear S2 vs. Fitbit Alta vs. Mobvoi TicWatch 2 vs. Michael Kors Grayson vs. Sony SmartBand vs. Michael Kors Grayson

 
Gear S2
Alta
TicWatch 2
Grayson
SmartBand
Grayson
 SamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowMobvoiTicWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowSonySmartBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$130$199$350$100$350
Release201520162017201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days1.5-2 Days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

ColorNA
Resolution360 x 360n/a400 x 400453 x 454NA453x454
Size1.2 inchesn/a1.4 inches1.39 inchesNA1.39 inches
Touchn/aNA
TypeSuper AMOLEDOLEDOLEDAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/aIP651 ATMIP581 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/aTicwear OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables