Apple Watch Series 3 vs. Misfit Ray vs. Xiaomi Mi Band 4

 
Watch Series 3
Ray
Mi Band 4
 AppleWatch Series 3Remove Buy NowMisfitRayRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$329$100$25
Release201720162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours6 months20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a120x240
Size1.5 inches or 1.65 inchesn/a0.95 inches
Touchn/a
TypeAMOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAMAZFIT OS
Apps
Music

All Wearables