Olio Model One vs. Withings Steel HR vs. Fitbit Inspire HR vs. Apple Watch 7

 
Model One
Steel HR
Inspire HR
Watch 7
 OlioModel OneRemove Buy NowWithingsSteel HRRemove Buy NowFitbitInspire HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$595$180$99$429
Release2015201620192021

Activity & Fitness

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

Battery

Duration2 days25 days5 days18 Hours
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/an/a139 x 60396 x 484
Sizen/an/a1.4 inches1.9 inches
Touch
Typen/an/aOLEDMicroLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aFitbit OSWatchOS 8
Appsn/a
Music

All Wearables