Olio Model One vs. Amazfit Cor vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Huawei Band 2

 
Model One
Cor
Flex
On Full Guard 2.5
Band 2
 OlioModel OneRemove Buy NowAmazfitCorRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$595$79.99$100$325$69.99
Release20152018201320182017

Activity & Fitness

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

Battery

Duration2 days12 days5 days4 days21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a80 x 160NA454x454128 x 32
Sizen/a1.23 inchesNA1.39 inches0.91 inches
TouchNA
Typen/aIPS LCDLEDPMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM3 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aNAWear OS
Appsn/a
Music

All Wearables