Garmin Fenix 3 vs. Polar V800 vs. Fitbit One vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Fenix 3
V800
One
Band 2
Grayson
Grayson
 GarminFenix 3Remove Buy NowPolarV800Remove Buy NowFitbitOneRemove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$470$100$250$350$350
Release201520142012201520182018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks13 hours to 30 days10-14 days48 hours (without GPS)24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/an/a320 x 128453 x 454453x454
Size1.2 inchesn/an/a1.36 inches1.39 inches1.39 inches
Touch
TypeChroma LEDn/aOLEDCapacitative TFTAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATMSplast ResistantIPX71 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

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

All Wearables