Garmin Fenix 3 vs. Amazfit Cor vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Huawei Band 2

 
Fenix 3
Cor
Flex
On Full Guard 2.5
Band 2
 GarminFenix 3Remove Buy NowAmazfitCorRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$500$79.99$100$325$69.99
Release20152018201320182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks12 days5 days4 days21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 21880 x 160NA454x454128 x 32
Size1.2 inches1.23 inchesNA1.39 inches0.91 inches
TouchNA
TypeChroma LEDIPS LCDLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM1 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables