Olio Model One vs. Fitbit Alta vs. Garmin Vivosmart vs. Polar Loop 2 vs. Fitbit Ionic

 
Model One
Alta
Vivosmart
Loop 2
Ionic
 OlioModel OneRemove Buy NowFitbitAltaRemove Buy NowGarminVivosmartRemove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$595$130$170$120$299
Release20152016201420152017

Activity & Fitness

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

Battery

Duration2 days5 days7 days8 days (without notifications)4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a128 x 16n/a348x250
Sizen/an/a1.41 inchesn/a1.42
Touchn/a
Typen/aOLEDOLEDLEDOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM2 ATM50m

Notifications

Phonen/a
Emailsn/a
Texts

Software

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

All Wearables