Fitbit Charge 2 vs. Basis Peak vs. Casio WSD-F20A vs. Fitbit Inspire HR vs. Amazfit GTR

 
Charge 2
Peak
WSD-F20A
Inspire HR
GTR
 FitbitCharge 2Remove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$200$399$99$199
Release20162014201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4 days1 day5 days24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144320 x 320139 x 60454 x 454
Sizen/a1.25 inches1.32 inches1.4 inches1.39 inches
Touchn/a
TypeOLEDLCDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSFitbit OSBuild-in
Apps
Music

All Wearables