Lower end Tag Heuer Formula 1 (possibly used) for something sporty
Movado (several different models... museum / series 800), ESQ (sub-brand of Movado), Orient, Tissot, Frederique Constant, Fortis, Hamilton and Oris are some brands that I personally own and would recommend.
AVOID designer watches. There is a very high markup, and generally the movements are lower quality. Michael Kors is absolute dog-shit.
/Former jeweler and owner of ~29 watches