Olio Model One vs. Withings Activite Sapphire vs. Withings Pulse Ox vs. ASUS ZenWatch 3 vs. Fitbit Ionic

 
Model One
Activite Sapphire
Pulse Ox
ZenWatch 3
Ionic
 OlioModel OneRemove Buy NowWithingsActivite SapphireRemove Buy NowWithingsPulse OxRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$595$450$120$229$299
Release20152014201420172017

Activity & Fitness

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

Battery

Duration2 days8 months2 weeks48 hours4+ days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorblue
Resolutionn/an/a128 x 32400 x 400348x250
Sizen/a1.3 inchesn/a1.39 inches1.42
TouchSwipe
Typen/aAnalogOLEDAMOLEDOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2Fitbit OS
Appsn/a
Music

All Wearables