Casio WSD-F20A vs. Fossil Explorist vs. Mobvoi TicWatch S2 vs. Garmin Vivosmart 4 vs. Apple Watch 8

 
WSD-F20A
Explorist
TicWatch S2
Vivosmart 4
Watch 8
 CasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivosmart 4Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$399$255$180$130$499
Release20182018201920182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day24 hours2 DAYS7 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x454400 x 40048 x 128340 x 272 or 390 x 312
Size1.32 inches1.4 inches1.39 inches0.74 inches1.5 inches or 1.65 inches
Touch
TypeLCDAMOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWear OSWear OSWatchOS 9
Apps
Music

All Wearables