Casio WSD-F20A vs. Garmin Forerunner 45 vs. Mobvoi TicWatch C2 vs. Fossil Gen 5 Smartwatch Carlyle vs. Apple Watch Ultra

 
WSD-F20A
Forerunner 45
TicWatch C2
Gen 5 Smartwatch Carlyle
Watch Ultra
 CasioWSD-F20ARemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch C2Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$399$199$200$295$799
Release20182019201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day7 days2 days1 day36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320208 x 208360 x 360328 x 328502x410 pixels
Size1.32 inches1.04 inches1.3 inches1.3 inches1.92 inches
Touch
TypeLCDLCDAMOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP683 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSBuilt-inWear OSWear OSWatchOS 9
Apps
Music

All Wearables