ASUS ZenWatch 3 vs. Garmin Vivosport vs. Amazfit T-Rex vs. HTC re Grip vs. Apple Watch 8

 
ZenWatch 3
Vivosport
T-Rex
re Grip
Watch 8
 ASUSZenWatch 3Remove Buy NowGarminVivosportRemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$229$199$140$199$499
Release20172017201920202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours7 days20 days5 hours to 2.5 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 40072 x 144360 x 360160 x 32340 x 272 or 390 x 312
Size1.39 inchesNA1.3 inches1.8 inches1.5 inches or 1.65 inches
Touch
TypeAMOLEDMIPAMOLEDPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP575 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Build-inNAWatchOS 9
Apps
Music

All Wearables