Unified Patents is seeking prior art on at least claim 1 of US-7980998-B2, owned by CardiacSense LTD. The present invention relates to methods, systems and devices for monitoring activities performed by a person, and for allowing communication with respect thereto, in particular where such activities includes sports, e.g. swimming. It has been asserted against Garmin, Coros Wearables, and Suunto. For more information on the patent: https://portal.unifiedpatents.com/patents/patent/7980998 View the Similar Documents (patents + scholarly publications) generated by Google Patents: Patents: https://patents.google.com/?q=(~patent%2fUS7980998B2)&before=filing:20090311 NPL: https://patents.google.com/?q=(~patent%2fUS7980998B2)&before=filing:20090311patents=false&scholar ** PLEASE READ THE RULES FOR THIS CONTEST BEFORE YOU DECIDE TO PARTICIPATE. ** ** TO QUALIFY FOR CONSIDERATION, A CLAIM CHART IS REQUIRED. ** ** PLEASE USE THE PROVIDED CLAIM CHART AS A TEMPLATE ** ** PRIOR ART THAT HAS BEEN PREVIOUSLY CITED DURING PROSECUTION WILL NOT BE CONSIDERED. **