Fitbit One vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Basis Peak vs. Casio WSD-F20A

 
One
Ionic
Forerunner 935
Peak
WSD-F20A
 FitbitOneRemove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$100$299$500$200$399
Release20122017201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days4+ daysUp to 2 weeks4 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250240 x 240168 x 144320 x 320
Sizen/a1.421.2 inches1.25 inches1.32 inches
Touch
TypeOLEDOLEDLCDLCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant50m5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNAWear OS
Apps
Music

All Wearables