Fossil Q Grant vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Apple Watch 7 vs. Apple Watch Ultra

 
Q Grant
G-Shock GBA800
645 Music
Watch 7
Watch Ultra
 FossilQ GrantRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowAppleWatch 7Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$175$120$450$429$799
Release20152018201820212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 years7 days18 Hours36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240396 x 484502x410 pixels
Sizen/a1.2 inches1.9 inches1.92 inches
Touchn/a
Typen/aMIPMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM20 ATM5 ATMwater resistant but not waterproof10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 8WatchOS 9
Apps
Music

All Wearables