Casio WSD-F20A vs. Apple Watch Series 5 vs. Garmin Forerunner 45 vs. Garmin Instinct vs. HTC re Grip

 
WSD-F20A
Watch Series 5
Forerunner 45
Instinct
re Grip
 CasioWSD-F20ARemove Buy NowAppleWatch Series 5Remove Buy NowGarminForerunner 45Remove Buy NowGarminInstinctRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$399$329$199$300$199
Release20182019201920182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 dayNot Yet7 days14 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320384 x 480208 x 208128 x 128160 x 32
Size1.32 inches1.78 Inches1.04 inches0.9 inches1.8 inches
Touch
TypeLCDMicroLEDLCDOMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMNot Yet5 ATM10 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWatchOS 5Built-inNA
Apps
Music

All Wearables