Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Apple Watch Series 4 vs. Garmin Vivosmart 4 vs. Amazfit GTS

 
Watch Series 3
ZenWatch 2
Watch Series 4
Vivosmart 4
GTS
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowAppleWatch Series 4Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$329$150$329$130$150
Release20172016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/aNot Yet7 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320384 x 48048 x 128348 x 442
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.78 inches0.74 inches1.65 inches
Touch
TypeAMOLEDAMOLEDMicroLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67Not Yet5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearWatch OS 5Wear OS
Apps
Music

All Wearables