Use a digital watch for surving zombies

And here is the watch. It is a Casio G-Shock watch. The exact model is the DW 6600. Excerpt from the G-Shock website: "Whether you tackling Mt. McKinley or the mountain in you mailbox, this watch might just become your best friend. EL backlight w/afterglow, 1/100 Sec. Stopwatch, 24Hr Countdown timer and Resin band"