Sportline watch trap replacement 4964 where can i get one please

https://www.google.com/search?q=sportline+watch+error+codes

LOTS of models

https://www.heart-rate-monitor-watches.com/sportline-heart-rate-monitor.html

Maker website, but they are not a watchmaker

https://sportline.com.pa/

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try this link > http://www.sportline.com/products/heart-rate-monitors.html

Hi, Please find below a few websites that would guide you to the user manual for the Sportline watches with the model number:- Solo 900 and 910. http://www.sportline.com/manuals/900.pdf http://www.sportline.com/manuals/910.pdf Do click on the above web links and you would be guided to the user manual for the watches.
Thank you for your time and I do appreciate your patience.Best wishes for your effort.

You can contact Sportline at the following link:
Best wishes:

http://www.sportline.com/faq.php

Click on my profile (escapement), then click on my Tips and tricks. Browse through all, until you find link to SPORTLINE watch manuals. Rate me, please.

Click on my profile (escapement), then click on Tips and Tricks. There you will find links to all watch manuals. Rate me, please .

Click on my profile (escapement), then click on Tips and Tricks. There you will find link to all SPORTLINE watch manuals.Rate me, please

On the C9 Fast Wrap Strap digital watch, press and hold the "LAP/RST" button until the display shows "SET" then release. Use the "MODE" button to switch between second, minute, hour, etc. Use the "ST/STP" button to change. Press and release the "LAP/RST" button to exit. The Sportline might be the same or similar.

Click on my profile (escapement), then click on Tips and Tricks. There you will find link to all SPORTLINE watch manuals. Rate me, please.