Olio Model One vs. Samsung Gear S2 vs. Withings Activite Steel vs. Garmin Vivosmart vs. Fitbit Ionic

 
Model One
Gear S2
Activite Steel
Vivosmart
Ionic
 OlioModel OneRemove Buy NowSamsungGear S2Remove Buy NowWithingsActivite SteelRemove Buy NowGarminVivosmartRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$595$300$170$170$299
Release20152015201520142017

Activity & Fitness

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

Battery

Duration2 days2-3 days8 months7 days4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/an/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a360 x 360n/a128 x 16348x250
Sizen/a1.2 inches1.3 inches1.41 inches1.42
Touch
Typen/aSuper AMOLEDAnalogOLEDOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM5 ATM50m

Notifications

Phonen/a
Emails
Texts

Software

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

All Wearables