Has to be the Breitling Navitimer which for £5720 is reasonably priced, personally I wouldn’t pay less than £3000 for a watch, remember it has to sit on your arm and show what the time is and can you really trust a watch less than £3000 to do that?
Only joking of course, the ones you have shown are fine, my last watch was from China on eBay for about £3 delivered, only lasted six months before all the plastic started falling off, still told me the time though. Got a Casio from Argos for about £15 now and that does the job fine, my students joke I went all upmarket!
Enjoy the Nav