Huawei Honor S1 24 Hour Heart Rate Monitoring 5AMT Waterproof Smart Watch with Sport Grey Strap Comfort and secure fit design:

Comfort and secure fit design:

It will not interfere with the normal movement of users

Seamless Video Recording:

The M VV Box Mod features a single firing button and an LED battery life indicator light alongside reverse polarity protection

automatically turns off to protect the battery when it's down

Huawei Honor S1 24 Hour Heart Rate Monitoring 5AMT Waterproof Smart Watch with Sport Grey Strap Comfort and secure fit design:Product Features: Sensitivity Touch control IC 1. 04 inch high definition round LCD screen with high sensitivity touch control IC, more convenient to read the time and control. Personal Training Experience Customize your running plan with First Beat, receive real time running guidance, and analyze the effects of your training Heart Rate Monitoring Single measurements, all day periodic background measurement, and real time heart rate monitoring during