Garmin Fenix 3 vs. Polar V800 vs. Xiaomi Mi Band 2 vs. Garmin Fenix 5 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Fenix 3
V800
Mi Band 2
Fenix 5
Grayson
Grayson
 GarminFenix 3Remove Buy NowPolarV800Remove Buy NowXiaomiMi Band 2Remove Buy NowGarminFenix 5Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$470$23$599.99$350$350
Release201520142016201720182018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks13 hours to 30 days20 hours2 Weeks24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/an/a240 x 240453 x 454453x454
Size1.2 inchesn/a0.42 inches1.2 inches1.39 inches1.39 inches
Touch
TypeChroma LEDn/aOLEDnaAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATMIP6710 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables