Apple Watch Series 3 vs. Fitbit Alta vs. ASUS ZenWatch 3 vs. Casio G-Shock GBA800 vs. Fitbit Inspire 3

 
Watch Series 3
Alta
ZenWatch 3
G-Shock GBA800
Inspire 3
 AppleWatch Series 3Remove Buy NowFitbitAltaRemove Buy NowASUSZenWatch 3Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$329$130$229$120$100
Release20172016201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days48 hours2 years10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a400 x 40032x18
Size1.5 inches or 1.65 inchesn/a1.39 inches46 inches
Touchn/a
TypeAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a20 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2
Apps
Music

All Wearables