Samsung Gear S3 vs. Xiaomi Mi Band 2 vs. Michael Kors Grayson vs. LG G Watch R vs. Michael Kors Grayson vs. Xiaomi Mi Band 4

 
Gear S3
Mi Band 2
Grayson
G Watch R
Grayson
Mi Band 4
 SamsungGear S3Remove Buy NowXiaomiMi Band 2Remove Buy NowMichael KorsGraysonRemove Buy NowLGG Watch RRemove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$350$23$350$300$350$25
Release201620162018201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Stepsn/a
Swim

Battery

Duration4 days20 hours24 hours2 days24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360n/a453 x 454320 x 320453x454120x240
Size1.3 inches0.42 inches1.39 inches1.3 inches1.39 inches0.95 inches
Touch
TypeFullcolor AODOLEDAMOLEDP-OLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP671 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid WearAndroid WearAndroid WearAMAZFIT OS
Apps
Music

All Wearables