Apple Watch Series 2 vs. ASUS ZenWatch 3 vs. Fitbit Charge HR vs. Garmin Vivosport vs. Apple Watch Ultra

 
Watch Series 2
ZenWatch 3
Charge HR
Vivosport
Watch Ultra
 AppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitCharge HRRemove Buy NowGarminVivosportRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$269$229$150$199$799
Release20162017201520172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours48 hours5 days7 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312400 x 400NA72 x 144502x410 pixels
Size1.5 inches or 1.65 inches1.39 inchesNANA1.92 inches
TouchNA
TypeAMOLEDAMOLEDOLEDMIP

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM1 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSAndroid Wear 2NAWatchOS 9
Apps
Music

All Wearables