Microsoft Band 2 vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Apple Series 6 vs. Fitbit Inspire 3

 
Band 2
Alta HR
Watch Series 4
Series 6
Inspire 3
 MicrosoftBand 2Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy NowAppleSeries 6Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$250$150$329$399$100
Release20152017201820202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)7 daysNot YetNot yet10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128128 x 36384 x 480384 x 48032x18
Size1.36 inches1.4 inches1.78 inches40mm46 inches
Touch
TypeCapacitative TFTOLEDMicroLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIPX7Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OS 5WatchOS 5
Apps
Music

All Wearables