Stainless Steel Case Dual time,1/100 second stopwatch,Input date: stride 40 to 190cm (16 to 76 inch),Measuring capacity: 99:59'59.99",Measuring modes: elapsed time, split time,Measuring capacity: up to 60 records,Output data: exercise time, (up to 59:59'59.99"),Distance (up to 99.9km),Pace signal,Countdown timer,Input range: 1 minute to 100 hours,Unit: 1 second Auto-repeat function,Daily alarm,Hourly time signal,Auto-calendar (pre-programmed until the year 2039) 12/24-hour formats,Accuracy: Plus or minus 15 seconds per month,Battery: Approx. 2 years on CR2016 Resin Band