As we know， stopwatch is a very important device for athletes to exercise. Today we would like to this TA228 Electronic Stopwatch to you. The LCD display for viewing in any setting time. Search recorded times more quickly by going up or down through memory. It is water- resistant， with a lithium battery inside， this stopwatch features display of Features stroke frequency along with time and calendar. This is the most durable and popular stopwatch for basic timing needs. It has the functions of showing time， date， and alarm functions， making it a great low-cost stopwatch for basic timing needs.                                    Features            Measure stroke/frequency， time， calendar and alarm Memory recall during operation， takes splits in recall mode Lithium battery， water resistant， includes lanyardShow the time， date， and alarm functionsA necessary device for athletes                                                             Specifications             Color     Black    <br>Operating Temperature Range     -5~50℃    <br> Time Accuracy     1/100 sec(Test Interval Less than 29’59.99")  1 sec( Greater than 29’59.99")    <br> Dimensions     2.56 x 2.99 x 0.71" / 6.5 x 7.6 x 1.8cm (LxWxH)    <br> Weight    2.05 oz / 58 g       <br>                                                             Package Includes            1 x Electronic Stopwatch<br>1 x Manual<br>