Fitbit One vs. Garmin Forerunner 935 vs. Casio WSD-F20A vs. Fossil Explorist vs. Garmin Vivofit 4

 
One
Forerunner 935
WSD-F20A
Explorist
Vivofit 4
 FitbitOneRemove Buy NowGarminForerunner 935Remove Buy NowCasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$100$500$399$255$79.95
Release20122017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 daysUp to 2 weeks1 day24 hours1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240320 x 320454 x45488 x 88
Sizen/a1.2 inches1.32 inches1.4 inchesNA
Touch
TypeOLEDLCDLCDAMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OS
Apps
Music

All Wearables