Dkatwa, you started by asking 'apart from quartz watches'. Although there appears to be plenty of enthusiasm for accurate time keeping in the answers offered there doesn't seem to be much enthusiasm for mechanical watches. Not knocking that at all; some pilots like fast cars, some like to booze hard, some have an enthusiasm for mechanical watches.
Have a look at Damasko or Sinn. Swiss movements in German built watches. Big clear displays, b*****d hard reliability and priced at a fraction of a Bertling or an IWC.