Breitling Navitimer 18600 from 1987. In my humble opinion this is the sweet spot I n the Navitimer's long lineage. It was made almost half way between its inception in 1954 and 2018, and has the best elements of both ends of that timeline - manual wind, no date and white hands of the earlier, but deep-dish slide rule and attractive wings logo of the later. Dial turning tropical and with the full set too.