housing, this multiple lap stopwatches stores multiple records for playbacks and comparative time studies Perfect for field event, swim meets, and gym with date / week displays for scheduling during sports activity For sports referees, and athletes requiring tournament grade accuracy in race timing and analysis Professional stopwatches delivers precisions with multiple lap memory for track event, training, and competitions Features split, overlap, cumulative timing mode, countdown timer, metronome, and 12 / 24 hour displays for athletic timing needs, Manufacturer: YUGSHNKFC