Olio Model One vs. Pebble Time Round vs. Fitbit Alta vs. Fitbit Ionic vs. Pebble Core

 
Model One
Time Round
Alta
Ionic
Core
 OlioModel OneRemove Buy NowPebbleTime RoundRemove Buy NowFitbitAltaRemove Buy NowFitbitIonicRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$595$200$130$299$99
Release20152015201620172016

Activity & Fitness

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

Battery

Duration2 days2 days5 days4+ daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/an/a348x250NA
Sizen/aroundn/a1.42NA
Touchn/aNA
Typen/ae-paperOLEDOLEDNA

Functions

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

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX7n/a50mNA

Notifications

Phonen/aNA
Emailsn/aNA
TextsNA

Software

Operating Systemn/aPebble OSn/aFitbit OSNA
Appsn/a
Music

All Wearables