Garmin Vivosmart HR vs. Amazfit Cor vs. Garmin 645 Music vs. Garmin Chronos vs. Huawei Band 2

 
Vivosmart HR
Cor
645 Music
Chronos
Band 2
 GarminVivosmart HRRemove Buy NowAmazfitCorRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$170$79.99$450$1500$69.99
Release20152018201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days12 days7 days8 days21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 6880 x 160240 x 240218 x 218128 x 32
Size1.08 inches1.23 inches1.2 inches1.2 inches0.91 inches
Touch
Typen/aIPS LCDMIPMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OS
Apps
Music

All Wearables