Casio WSD-F20A vs. Fitbit Alta HR vs. Garmin Vivosport vs. Huawei Band 3 Pro vs. Huawei Band 2

 
WSD-F20A
Alta HR
Vivosport
Band 3 Pro
Band 2
 CasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosportRemove Buy NowHuaweiBand 3 ProRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$399$150$199$70$69.99
Release20182017201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day7 days7 days12 days21 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 3672 x 144454 x 454128 x 32
Size1.32 inches1.4 inchesNA1.39 inches0.91 inches
Touch
TypeLCDOLEDMIPAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAMAZFIT OS
Apps
Music

All Wearables