Fitbit Surge vs. Garmin Vivoactive HR vs. Casio WSD-F20A vs. Apple Watch Series 4 vs. HTC re Grip

 
Surge
Vivoactive HR
WSD-F20A
Watch Series 4
re Grip
 FitbitSurgeRemove Buy NowGarminVivoactive HRRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch Series 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$250$399$329$199
Release20162016201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days13 hours to 8 days1 dayNot Yet5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205320 x 320384 x 480160 x 32
Size1.26 inches1.38 inches1.32 inches1.78 inches1.8 inches
Touch
TypeMonochrome LCDn/aLCDMicroLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNot YetIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSWatch OS 5NA
Apps
Music

All Wearables