Olio Model One vs. Pebble Time Steel vs. Garmin Forerunner 235 vs. Apple Watch Series 4 vs. Fitbit Sense 2

 
Model One
Time Steel
Forerunner 235
Watch Series 4
Sense 2
 OlioModel OneRemove Buy NowPebbleTime SteelRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch Series 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$595$250$299.99$329$300
Release20152015201720182022

Activity & Fitness

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

Battery

Duration2 days10 days9 daysNot Yet6 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 144215 x 180384 x 480336x336
Sizen/a1.26 inches1.23 inches1.78 inches1.59 inches
Touch
Typen/ae-paperMIPMicroLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNot Yet5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aPebble OSWatch OS 5
Appsn/a
Music

All Wearables