Casio f-91, job done.
Do i wear it on nights out? Hell no!
Does it let me down in particular light conditions or have me rapidly working out hour minute calculations, nope.
The Breitling Colt is a great watch, if you must have one get the brushed finish or the scratching and swirling will have you reaching for the Cape Cod polishing cloths after every flight!
Regards
CR