CasioMen's DW290-1V Classic Sport Watch, Black, DW-290-1V, Black, DW-290-1V

Does this watch have a count down alarm?

Este Reloj Casio es Original

Will this watch and can this watch show a Low battery warning?when the watch battery is low???i cant find the answer anywhere any1know????

I have heard lug width of 14mm 18mm and 19mm for a nato strap Whats the true wedth on this watch ? before I order one