Olio Model One vs. Pebble Classic vs. Fitbit Ionic vs. Amazfit Stratos vs. Fitbit Sense 2

 
Model One
Classic
Ionic
Stratos
Sense 2
 OlioModel OneRemove Buy NowPebbleClassicRemove Buy NowFitbitIonicRemove Buy NowAmazfitStratosRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$595$99$299$199$300
Release20152013201720182022

Activity & Fitness

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

Battery

Duration2 days5-7 days4+ days5 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a168 x 144348x250320 x 300336x336
Sizen/a1.26 inches1.421.34 inches1.59 inches
Touch
Typen/ae-paperOLEDOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m5 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aPebble OSFitbit OSProprietary
Appsn/a
Music

All Wearables