Olio Model One vs. Garmin Vivosmart HR vs. Samsung Gear Fit2 vs. Diesel On Full Guard 2.5 vs. Apple Watch 7

 
Model One
Vivosmart HR
Gear Fit2
On Full Guard 2.5
Watch 7
 OlioModel OneRemove Buy NowGarminVivosmart HRRemove Buy NowSamsungGear Fit2Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$595$170$180$325$429
Release20152015201620182021

Activity & Fitness

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

Battery

Duration2 days5 days3-4 days4 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a160 x 68432 x 216454x454396 x 484
Sizen/a1.08 inches1.5 inches1.39 inches1.9 inches
Touch
Typen/an/aSuper AMOLEDMicroLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP683 ATMwater resistant but not waterproof

Notifications

Phonen/a
Emails
Texts

Software

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

All Wearables