Fitbit Versa 2 vs. LG G Watch R vs. Xiaomi Mi Band 4 vs. Amazfit T-Rex vs. Apple Watch 8

 
Versa 2
G Watch R
Mi Band 4
T-Rex
Watch 8
 FitbitVersa 2Remove Buy NowLGG Watch RRemove Buy NowXiaomiMi Band 4Remove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$199$300$25$140$499
Release20192014201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 days20 days20 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution300 x 300320 x 320120x240360 x 360340 x 272 or 390 x 312
Size1.34 inches1.3 inches0.95 inches1.3 inches1.5 inches or 1.65 inches
Touch
TypeAMOLEDP-OLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemBuild-inAndroid WearAMAZFIT OSBuild-inWatchOS 9
Apps
Music

All Wearables