Beautiful black dial easy readable watch in MINT condition is this Aviarichter produced in early 70s.
Watch is working and keep time great, serviced and no need any investment, movement is very quality 25 jewels automatic PUW 1561.
All stainless steel case, bi-directional bakelite rotating bezel, original glass and original vintage Swiss made strap perfectly fit to watch.
All macro images shows watch from all angles, on them you can see the details that you can hardly notice with naked eye.
This is rare military style retro watch.