Fitbit Flex 2 vs. Withings Go vs. Fitbit Charge vs. Misfit Flash Cyclist Edition vs. Amazfit GTS

 
Flex 2
Go
Charge
Flash Cyclist Edition
GTS
 FitbitFlex 2Remove Buy NowWithingsGoRemove Buy NowFitbitChargeRemove Buy NowMisfitFlash Cyclist EditionRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$80$130$50$150
Release20162016201420152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days8 months7-10 days6 months14 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/aNA
Resolutionn/an/aNANA348 x 442
Sizen/an/aNANA1.65 inches
Touchn/an/aNANA
TypeLEDE-InkOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM3 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNANAWear OS
Appsn/a
Music

All Wearables