Garmin Forerunner 735XT vs. Casio WSD-F20A vs. Michael Kors Access Sofie vs. Garmin Forerunner 45 vs. Apple Watch Ultra

 
Forerunner 735XT
WSD-F20A
Access Sofie
Forerunner 45
Watch Ultra
 GarminForerunner 735XTRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy NowGarminForerunner 45Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$450$399$395$199$799
Release20162018201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days1 day1 day7 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180320 x 320390 x 390 1.19 inches208 x 208502x410 pixels
Size1.23 inches1.32 inches1.04 inches1.92 inches
Touchn/aAMOLDED
Typen/aLCDLCD

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid Wear 2.0Built-inWatchOS 9
Apps
Music

All Wearables