A vintage 1990s breitling Navitimer Aerospace first version ref 80360. Watch in good original condition and all function works good. Watch only . Battery changed half yr ago .
https://www.keepthetime.com/blog/how-to-set-a-breitling-aerospace-ani-digi-watch/
http://www.breitling-museum.com/Breitling-Aerospace.html
https://www.hodinkee.com/articles/the-early-breitling-aerospace?