1.electronic timer stopwatch 2,1/100th of a second 3,12-hour or 24-hour display 4,2-Rows display 5,Memory:8 ... SL) and average (AV) lap times-Water-resistant structure Timer-Presentable countdown timer, maximum 10 hours-Automatically recycles upon completion of cycles ... Month, Date, Day and Year, Auto Calendar-Alarm hour and minute-12/24 hour system user optionAbout RESEE:Company Profile:Founded in 2005 ...