The multifunctional step tracker includes 200-lap memory to record your progress, and the 100-meter water resistance has your back even in sudden downpours. LED lighting ensures easy reading during evening workouts. Plus 5 alarms, countdown timer, 1/100-second stopwatch, calendar, and more!Add in the dual time displays for two different cities, and you’ve got everything you need to stay on pace at work, at play, at home or on the road.Available in three color schemes, each accented with touches of color against a base of solid black.Case / bezel material: ResinResin BandResin Glass100-meter water resistanceLED lightSelectable illumination duration (1.5 seconds or 3 seconds), afterglowStep count using a 3-axis acceleration sensor: 0 to 999,999 step count display rangeStep Count History Display: Daily data (8 days)Step Goal Progress Display (step count goal setting range: 1,000 to 50,000, 1,000-step increments)Step Count Graph: Hourly step count for the past 7 hours on a 6-level graphStep indicatorPower Saving: Auto sensor sleep state entry after fixed period of non-activityDual time (Home time swapping)1/100-second stopwatchMeasuring capacity:00'00''00~59'59''99 (for the first 60 minutes)1:00'00~23:59'59 (after 60 minutes)Measuring unit:1/100 second (for the first 60 minutes)1 second (after 60 minutes)Measuring modes: Elapsed time, lap/split times, 1st-2nd place timesMemory capacity: Up to 200 records (measurement start month, date, hour, minute, lap/split times)Countdown timerMeasuring unit: 1 secondCountdown range: 60 minutesCountdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)5 daily alarmsHourly time signalFull auto-calendar (to year 2099)12/24-hour formatButton operation tone on/offRegular timekeeping: Hour, minute, second, pm, year, month, date, dayAccuracy: ±30 seconds per month