Fitbit Alta vs. Microsoft Band 2 vs. Garmin Fenix 5X vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Apple Series 6

 
Alta
Band 2
Fenix 5X
Grayson
Grayson
Series 6
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowGarminFenix 5XRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$130$250$699$350$350$399
Release201620152017201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)Up to 12 days24 hours24 hoursNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128240 x240453 x 454453x454384 x 480
Sizen/a1.36 inches1.2 inches1.39 inches1.39 inches40mm
Touchn/a
TypeOLEDCapacitative TFTNAAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/aIPX710 ATM1 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid WearAndroid WearWatchOS 5
Apps
Music

All Wearables