ASUS ZenWatch 2 vs. Amazfit Stratos vs. Apple Watch vs. Asus ZenWatch vs. Apple Watch 7

 
ZenWatch 2
Stratos
Watch
ZenWatch
Watch 7
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowAppleWatchRemove Buy NowAsusZenWatchRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$199$349$150$429
Release20162018201520142021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days18 hoursNA18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300340 x 272 or 390 x 312320 x 320396 x 484
Size1.63 inches or 1.45 inch1.34 inches1.5 inches or 1.65 inches1.63 inches1.9 inches
Touch
TypeAMOLEDOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX7IP55water resistant but not waterproof

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearProprietaryWatch OSAndroid WearWatchOS 8
Apps
Music

All Wearables