Huawei Watch 2 vs. Apple Watch vs. Casio WSD-F20A vs. Fitbit Charge HR vs. Apple Series 6

 
Watch 2
Watch
WSD-F20A
Charge HR
Series 6
 HuaweiWatch 2Remove Buy NowAppleWatchRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitCharge HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$350$349$399$150$399
Release20172015201820152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours18 hours1 day5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480340 x 272 or 390 x 312320 x 320NA384 x 480
Size1.38 inches1.5 inches or 1.65 inches1.32 inchesNA40mm
TouchNA
TypeP-OLEDAMOLEDLCDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP68IPX75 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Watch OSWear OSNAWatchOS 5
Apps
Music

All Wearables