Microsoft Band 2 vs. Polar A360 vs. Fitbit Ionic vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Fitbit Inspire 3

 
Band 2
A360
Ionic
Grayson
Grayson
Inspire 3
 MicrosoftBand 2Remove Buy NowPolarA360Remove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$250$200$299$350$350$100
Release201520152017201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)12 days4+ days24 hours24 hours10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128160 x 80348x250453 x 454453x45432x18
Size1.36 inches1.18 inches1.421.39 inches1.39 inches46 inches
Touch
TypeCapacitative TFTn/aOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7WR3050m1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSAndroid WearAndroid Wear
Apps
Music

All Wearables