Casio WSD-F20A vs. Mobvoi TicWatch S vs. Mobvoi TicWatch S2 vs. Mobvoi TicWatch e2 vs. Apple Watch Ultra

 
WSD-F20A
TicWatch S
TicWatch S2
TicWatch e2
Watch Ultra
 CasioWSD-F20ARemove Buy NowMobvoiTicWatch SRemove Buy NowMobvoiTicWatch S2Remove Buy NowMobvoiTicWatch e2Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$399$199$180$200$799
Release20182017201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day1.5-2 days2 DAYS1 day36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400400 x 400360 x 360502x410 pixels
Size1.32 inches1.4 inches1.39 inches1.2 inches1.92 inches
Touch
TypeLCDOLEDOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMIP6810 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid Wear 2.0Wear OSWear OSWatchOS 9
Apps
Music

All Wearables