Casio WSD-F20A vs. Fossil Explorist vs. Pebble Core vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2

 
WSD-F20A
Explorist
Core
Forerunner 45
TicWatch S2
 CasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowPebbleCoreRemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$399$255$99$199$180
Release20182018201620192019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration1 day24 hoursNA7 days2 DAYS
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x454NA208 x 208400 x 400
Size1.32 inches1.4 inchesNA1.04 inches1.39 inches
TouchNA
TypeLCDAMOLEDNALCDOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67NA5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemWear OSWear OSNABuilt-inWear OS
Apps
Music

All Wearables