A slapshot by a professional hockey player was all it took to send this G-Shock into history and into a goalies mitt, literally. If it can handle a slapshot, it can handle your life. We like to refer to it as the quintessential G-Shock. ----- The simply designed Casio G-Shock Classic digital watch for men offers shock resistance that`s great for your most vigorous sporting activities. The durable rectangular black watch case measures 45mm wide (1.77 inches), and it`s matched to a comfortable black resin sports strap. It includes a stopwatch function that can measure events down to 1/100 of a second for the first 60 minutes (and down to 1 second from 60 minutes to 24 hours), and it offers elapsed and split time modes, and 1st-2nd place times. It also has a countdown timer with a 24-hour range. Other timekeeping features include a multi-function alarm, hourly time signal (which can be turned off), and 12/24-hour formats. This timepiece also features an Auto Calendar (pre-programmed until the year 2039), ±15-second accuracy per month, Afterglow backlighting, and water resistance to 200 meters (660 feet)--which will stand up to the rigors of recreational scuba diving. ------ •Mineral Glass •Shock Resistant 200 Meter Water Resistant •200M Water Resistance •Shock Resistance •Electro-Luminescent Backlight with Afterglow •Mineral Crystal •1/100 second stopwatch Measuring capacity: 23:59`59.99" Measuring mode: elapsed time, split time, 1st-2nd place times •Countdown Alarm Input range: 1 second to 24 hours Measuring unit: 1 second Auto-repeat function •Daily Alarm •Hourly time signal •Auto Calendar •Accuracy: ± 15 seconds per month •Battery: 2 years