Apple Watch Series 3 vs. ASUS ZenWatch 3 vs. Asus ZenWatch vs. Amazfit GTS vs. Apple Watch 7

 
Watch Series 3
ZenWatch 3
ZenWatch
GTS
Watch 7
 AppleWatch Series 3Remove Buy NowASUSZenWatch 3Remove Buy NowAsusZenWatchRemove Buy NowAmazfitGTSRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$329$229$150$150$429
Release20172017201420192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours48 hoursNA14 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312400 x 400320 x 320348 x 442396 x 484
Size1.5 inches or 1.65 inches1.39 inches1.63 inches1.65 inches1.9 inches
Touch
TypeAMOLEDAMOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP555 ATMwater resistant but not waterproof

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemWatchOS 4Android Wear 2Android WearWear OSWatchOS 8
Apps
Music

All Wearables