Casio WSD-F20A vs. Garmin Forerunner 235 vs. Garmin Vivosmart 3 vs. Mobvoi TicWatch e2 vs. Apple Watch 7

 
WSD-F20A
Forerunner 235
Vivosmart 3
TicWatch e2
Watch 7
 CasioWSD-F20ARemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart 3Remove Buy NowMobvoiTicWatch e2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$399$299.99$139.99$200$429
Release20182017201720192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day9 days5 days1 day18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320215 x 18064 x 128360 x 360396 x 484
Size1.32 inches1.23 inchesNA1.2 inches1.9 inches
Touch
TypeLCDMIPOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP68water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWear OSWatchOS 8
Apps
Music

All Wearables