Fitbit One vs. Huawei Watch 2 vs. Casio WSD-F20A vs. Fitbit Charge vs. Fossil Gen 5 Smartwatch Carlyle

 
One
Watch 2
WSD-F20A
Charge
Gen 5 Smartwatch Carlyle
 FitbitOneRemove Buy NowHuaweiWatch 2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitChargeRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$100$350$399$130$295
Release20122017201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days48 hours1 day7-10 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a480 x 480320 x 320NA328 x 328
Sizen/a1.38 inches1.32 inchesNA1.3 inches
TouchNA
TypeOLEDP-OLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP685 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSNAWear OS
Apps
Music

All Wearables