Huawei Watch vs. Garmin Vivosmart HR vs. Amazfit Stratos vs. Amazfit T-Rex vs. Apple Watch 7

 
Watch
Vivosmart HR
Stratos
T-Rex
Watch 7
 HuaweiWatchRemove Buy NowGarminVivosmart HRRemove Buy NowAmazfitStratosRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$349$170$199$140$429
Release20152015201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 days20 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400160 x 68320 x 300360 x 360396 x 484
Size1.4 inches1.08 inches1.34 inches1.3 inches1.9 inches
Touch
TypeAMOLEDn/aOLEDAMOLEDMicroLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aProprietaryBuild-inWatchOS 8
Apps
Musicn/a

All Wearables