Apple Watch Series 3 vs. Fossil Q Grant vs. Fitbit Ionic vs. Casio G-Shock GBA800 vs. Fitbit Alta HR

 
Watch Series 3
Q Grant
Ionic
G-Shock GBA800
Alta HR
 AppleWatch Series 3Remove Buy NowFossilQ GrantRemove Buy NowFitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$329$175$299$120$150
Release20172015201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days4+ days2 years7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a348x250128 x 36
Size1.5 inches or 1.65 inchesn/a1.421.4 inches
Touchn/a
TypeAMOLEDn/aOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM50m20 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aFitbit OS
Apps
Music

All Wearables