Garmin Forerunner 935 vs. Casio WSD-F20A vs. Garmin Forerunner 235 vs. Garmin VivoActive 4 vs. HTC re Grip

 
Forerunner 935
WSD-F20A
Forerunner 235
VivoActive 4
re Grip
 GarminForerunner 935Remove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 235Remove Buy NowGarminVivoActive 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$500$399$299.99$349$199
Release20172018201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks1 day9 days8 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 320215 x 180260 x 260160 x 32
Size1.2 inches1.32 inches1.23 inches1.3ionches1.8 inches
Touch
TypeLCDLCDMIPMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWear OSNA
Apps
Music

All Wearables