Samsung Gear S2 vs. Samsung Gear Fit2 vs. Polar M430 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Huawei Band 2

 
Gear S2
Gear Fit2
M430
Grayson
Grayson
Band 2
 SamsungGear S2Remove Buy NowSamsungGear Fit2Remove Buy NowPolarM430Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$300$180$255$350$350$69.99
Release201520162017201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days3-4 days30 hours24 hours24 hours21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360432 x 216128x128453 x 454453x454128 x 32
Size1.2 inches1.5 inches1.4 inch1.39 inches1.39 inches0.91 inches
Touch
TypeSuper AMOLEDSuper AMOLEDLCDAMOLEDAMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68WR301 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenAndroid WearAndroid Wear
Apps
Music

All Wearables