Fitbit Blaze vs. Casio WSD-F20A vs. Garmin 645 Music vs. Michael Kors Access Runway vs. Apple Watch Ultra

 
Blaze
WSD-F20A
645 Music
Access Runway
Watch Ultra
 FitbitBlazeRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess RunwayRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$200$399$450$350$799
Release20162018201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days1 day7 days1 day36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320240 x 240390 x 390502x410 pixels
Sizen/a1.32 inches1.2 inches1.19 inches1.92 inches
Touch
TypeLCDLCDMIPAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM3 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OSWatchOS 9
Apps
Music

All Wearables