LG Watch Style vs. Garmin Vivosmart 3 vs. LG G Watch R vs. Amazfit T-Rex vs. Apple Watch Ultra

 
Watch Style
Vivosmart 3
G Watch R
T-Rex
Watch Ultra
 LGWatch StyleRemove Buy NowGarminVivosmart 3Remove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$249$139.99$300$140$799
Release20172017201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 days20 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 36064 x 128320 x 320360 x 360502x410 pixels
Size1.2 inchesNA1.3 inches1.3 inches1.92 inches
Touch
TypeP-OLEDOLEDP-OLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP675 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android WearBuild-inWatchOS 9
Apps
Music

All Wearables