Xiaomi Mi Band 2 vs. Mobvoi TicWatch E vs. Apple Watch Series 4 vs. Garmin Vivosmart 4

 
Mi Band 2
TicWatch E
Watch Series 4
Vivosmart 4
 XiaomiMi Band 2Remove Buy NowMobvoiTicWatch ERemove Buy NowAppleWatch Series 4Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$23$159$329$130
Release2016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration20 hours1.5-2 daysNot Yet7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400384 x 48048 x 128
Size0.42 inches1.4 inches1.78 inches0.74 inches
Touch
TypeOLEDOLEDMicroLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Watch OS 5
Apps
Music

All Wearables