I cant figure out how to change the setting for the sportline heart rate watch i pressed mode and it switched options ...now it has an A and an F for female and then a number with a heart next to it. what should the number be?

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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click on this link find your watch click on it then you can download the instruction manual
http://www.sportline.com/products/heart-rate-monitors.htmlhttp://www.sportline.com/products/heart-rate-monitors.html

Press and hold the reset button, for 5 seconds, while in Time mode. The heart monitor will reset and you should see the heart symbol appear.

Press and hold the reset button, for 5 seconds, while in Time mode. the heart monitor will reset and the symbol reappear on the screen

In heart rate mode, click reset to go to Calorie burned mode. In that mode press and HOLD reset button and this should reset all lap,calorie data. etc

In checking out information about my new S7 ECG Heart Rate Watch, I noticed your posting. There is a Sportline website that enables you to down the product manual.... although I'm not sure it pertains to the S7. If this doesn't work, I'm sure there is a manual included with the watch I just received, and I'd be happy to email to you. I'll check back to see if you've posted a response here to see if the below website worked for you first. Posted 7/11/2010 by Mary G.
download product manual - HEART RATE WATCH 7. HELPFUL HINTS IN MEASURING HEART RATE. 8. SETTING THE WATCH FUNCTIONS ... stylish LED Heart Rate Watch measures ECG accurate heart rate with the simple ..... HEART RATE WATCH. Sportline® is a trademark of SPORTLINE, a division ...
http://www.cbs.sportline.com/manuals/SP4421IS01SPO1.pdf

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

To get a manual for your monitor, go to "sportline.com",

Select "products" and then "see products" in heart rate monitors.

Go through the list of models to find yours and then click on "learn more".

Details of the monitor will be shown and you then click on the tab marked "manual".

Download your manual.

For Sportline 915 all you have to do to turn on the heart rate feature is to press the reset button on the lowe right and put your finger on the meatl part. A heart will appear on the top right of the screen indicating that the feature is on.