Michael Kors Grayson vs. Michael Kors Grayson vs. Mobvoi TicWatch S2 vs. Mobvoi TicWatch e2 vs. Xiaomi Mi Band 4 vs. Apple Watch Ultra

 
Grayson
Grayson
TicWatch S2
TicWatch e2
Mi Band 4
Watch Ultra
 Michael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy NowMobvoiTicWatch e2Remove Buy NowXiaomiMi Band 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$350$350$180$200$25$799
Release201820182019201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours24 hours2 DAYS1 day20 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454453x454400 x 400360 x 360120x240502x410 pixels
Size1.39 inches1.39 inches1.39 inches1.2 inches0.95 inches1.92 inches
Touch
TypeAMOLEDAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM1 ATM5 ATMIP685 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearWear OSWear OSAMAZFIT OSWatchOS 9
Apps
Music

All Wearables