Misfit Ray vs. Amazfit Stratos vs. Motorola Moto 360 (1st Gen) vs. Fitbit Charge 3 vs. Xiaomi Mi Band 4

 
Ray
Stratos
Moto 360 (1st Gen)
Charge 3
Mi Band 4
 MisfitRayRemove Buy NowAmazfitStratosRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitCharge 3Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$100$199$150$150$25
Release20162018201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months5 days1 day7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 300320 x 26066 x 18120x240
Sizen/a1.34 inches1.56 inches.721 inches0.95 inches
Touchn/a
TypeLEDOLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryAndroid WearNAAMAZFIT OS
Apps
MusicNA

All Wearables