Mobvoi TicWatch E vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Xiaomi Mi Band 4

 
TicWatch E
Alta HR
Watch Series 4
Mi Band 4
 MobvoiTicWatch ERemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$159$150$329$25
Release2017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5-2 days7 daysNot Yet20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400128 x 36384 x 480120x240
Size1.4 inches1.4 inches1.78 inches0.95 inches
Touch
TypeOLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Watch OS 5AMAZFIT OS
Apps
Music

All Wearables