100m water-resistance Countdown timer 5 daily alarms Hourly time signal 1/100 second stopwatch Dual time Full auto-calendar 12/24 hour formats 10 year battery life LED backlight with afterglow The Classic Digital Watch with 10-Year Battery features a large, easy-to-read case design, water-resistance to 100 meters, LED backlight with afterglow, stopwatch, countdown timer, 5 alarms, hourly time signal, and 10-year batter life.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Color: Dark Gray Stockable: Y Country Of Origin: JP