Fossil Q Founder vs. Garmin Fenix 3 vs. Polar V800 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Xiaomi Mi Band 4

 
Q Founder
Fenix 3
V800
Grayson
Grayson
Mi Band 4
 FossilQ FounderRemove Buy NowGarminFenix 3Remove Buy NowPolarV800Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$275$500$470$350$350$25
Release201520152014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day50 hours to 6 weeks13 hours to 30 days24 hours24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 326218 x 218n/a453 x 454453x454120x240
Size1.5 inches1.2 inchesn/a1.39 inches1.39 inches0.95 inches
Touch
TypeLCDChroma LEDn/aAMOLEDAMOLEDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM3 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid WearAndroid WearAMAZFIT OS
Appsn/a
Music

All Wearables