Microsoft Band 2 vs. Casio WSD-F20A vs. Fitbit Alta HR vs. Garmin Forerunner 45 vs. Fitbit Inspire HR

 
Band 2
WSD-F20A
Alta HR
Forerunner 45
Inspire HR
 MicrosoftBand 2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy NowGarminForerunner 45Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$250$399$150$199$99
Release20152018201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)1 day7 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128320 x 320128 x 36208 x 208139 x 60
Size1.36 inches1.32 inches1.4 inches1.04 inches1.4 inches
Touch
TypeCapacitative TFTLCDOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSBuilt-inFitbit OS
Apps
Music

All Wearables