Olio Model One vs. Fitbit Alta vs. Fitbit Charge 2 vs. Pebble Core vs. Garmin VivoActive 4

 
Model One
Alta
Charge 2
Core
VivoActive 4
 OlioModel OneRemove Buy NowFitbitAltaRemove Buy NowFitbitCharge 2Remove Buy NowPebbleCoreRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$595$130$150$99$349
Release20152016201620162019

Activity & Fitness

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

Battery

Duration2 days5 days5 daysNA8 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/an/aNA260 x 260
Sizen/an/an/aNA1.3ionches
Touchn/an/aNA
Typen/aOLEDOLEDNAMIP

Functions

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

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/an/aNA5 ATM

Notifications

Phonen/aNA
Emailsn/aNA
TextsNA

Software

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

All Wearables