Timex Sport Watch TW5M47500SO

Adjustable black 20mm silicone strap fits up to 8-inch wrist circumference Performance pacer, hydration & nutrition alerts; 100-hour chronograph with 500-lap memory; interval tracker with 6 customizable segments 3 daily, weekday or weekend alarms; 24-hour countdown timer; 24-hour military time mode; 2 time zones; day, date, month & year calendar Black 41mm resin case with red accents; mineral crystal; gray digital display with Indiglo Water resistant to 50m (165ft: in general, suitable for short periods of recreational swimming, but not diving or snorkeling