Casio MTP-E510D-7AVDF WatchSTANDARD MTP E510D 7AVDF A cool metal analog timepiece with the sporty chronograph design you love and the precision timing you need. Three inset dials display separate stopwatches that measure to the minute, second, and 1 10 second. Water resistance up to 50 meters frees you from worry, even on rainy days. Stopwatch 1 10 second stopwatch Measuring capacity: 59'59. 9'' Measuring modes: Elapsed time, split time, 1st 2nd place times Accuracy Accuracy: