HAS A NEWER BATTERY AND WORKS GREAT. FROM 2004 NOW A VINTAGE STOPWATCH. HAS SOME SCRATCHES AND MARKS BUT STILL FAIR CONDITION. This is a Sportline Stopwatch Gowalking pedometer designed for running and jogging. It is powered by batteries and features a stopwatch function. The product is specifically made for tracking fitness activities and has a brand name of Sportline. It also comes with a new battery for extended use.