Olio Model One vs. Samsung Gear S2 vs. Amazfit Cor vs. Polar Loop vs. Garmin VivoActive 4

 
Model One
Gear S2
Cor
Loop
VivoActive 4
 OlioModel OneRemove Buy NowSamsungGear S2Remove Buy NowAmazfitCorRemove Buy NowPolarLoopRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$595$300$79.99$100$349
Release20152015201820132019

Activity & Fitness

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

Battery

Duration2 days2-3 days12 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/an/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a360 x 36080 x 160NA260 x 260
Sizen/a1.2 inches1.23 inchesNA1.3ionches
Touch
Typen/aSuper AMOLEDIPS LCDLEDMIP

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM2 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aTizenNAWear OS
Appsn/a
Music

All Wearables