ASUS ZenWatch 2 vs. Fitbit Charge vs. Garmin Vivosmart 3 vs. Garmin Vivosmart HR Plus vs. Apple Watch 7

 
ZenWatch 2
Charge
Vivosmart 3
Vivosmart HR Plus
Watch 7
 ASUSZenWatch 2Remove Buy NowFitbitChargeRemove Buy NowGarminVivosmart 3Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$130$139.99$179$429
Release20162014201720172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7-10 days5 days5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA64 x 128160 x 68396 x 484
Size1.63 inches or 1.45 inchNANA0.5 inches x 0.8 inches1.9 inches
TouchNA
TypeAMOLEDOLEDOLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNANAWatchOS 8
Apps
Music

All Wearables