Olio Model One vs. Fitbit Alta vs. Fitbit Ionic vs. Casio WSD-F20A vs. Garmin Vivosmart 3

 
Model One
Alta
Ionic
WSD-F20A
Vivosmart 3
 OlioModel OneRemove Buy NowFitbitAltaRemove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$595$130$299$399$139.99
Release20152016201720182017

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration2 days5 days4+ days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a348x250320 x 32064 x 128
Sizen/an/a1.421.32 inchesNA
Touchn/a
Typen/aOLEDOLEDLCDOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a50m5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Texts

Software

Operating Systemn/an/aFitbit OSWear OS
Appsn/a
Music

All Wearables