Casio G-Shock DW-5600LS-7 Semi-Transparent Unisex Digital Watch DW-5600 DW5600 dw-5600ls-7dCase bezel material: Resin Resin Band Shock Resistant Mineral Glass 200 meter water resistance Electro luminescent backlight Afterglow Flash alert Flashes with buzzer that sounds for alarms, hourly timesignals 1 100 second stopwatch Measuring capacity: 00'00"00~59'59"99 (for thefirst 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, split