Withings Steel HR vs. Withings Go vs. Amazfit Stratos vs. Motorola Moto 360 (1st Gen) vs. Fitbit Charge

 
Steel HR
Go
Stratos
Moto 360 (1st Gen)
Charge
 WithingsSteel HRRemove Buy NowWithingsGoRemove Buy NowAmazfitStratosRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$180$80$199$150$130
Release20162016201820142014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration25 days8 months5 days1 day7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 300320 x 260NA
Sizen/an/a1.34 inches1.56 inchesNA
Touchn/aNA
Typen/aE-InkOLEDLCDOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP671 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aProprietaryAndroid WearNA
Appsn/a
MusicNA

All Wearables