Fitbit Flex 2 vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. Fitbit Charge vs. Fitbit Inspire 3

 
Flex 2
Stratos
G-Shock GBA800
Charge
Inspire 3
 FitbitFlex 2Remove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitChargeRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$100$199$120$130$100
Release20162018201820142022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days2 years7-10 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 300NA32x18
Sizen/a1.34 inchesNA46 inches
Touchn/aNA
TypeLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryNA
Apps
Music

All Wearables