Apple Watch vs. Casio WSD-F20A vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Huawei Band 2

 
Watch
WSD-F20A
Forerunner 235
Alta HR
Band 2
 AppleWatchRemove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$349$399$299.99$150$69.99
Release20152018201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours1 day9 days7 days21 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320215 x 180128 x 36128 x 32
Size1.5 inches or 1.65 inches1.32 inches1.23 inches1.4 inches0.91 inches
Touch
TypeAMOLEDLCDMIPOLEDPMOLED

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 SystemWatch OSWear OS
Apps
Music

All Wearables