Here's a 1960s Breitling Top Time manual with a killer crosshatched chrome and steel-backed case.
Check out the jet black dial with silvery accents. Awesome. No wonder you can spot a Top Time in the early James Bond movies.
This is a wearable 37mm wide, excluding the unsigned crown, by 37mm from lug to lug. This was no safe-dweller; you can tell from the wear-through on the back side of the watch and on the pushers.
The Venus 188 manual movement, recently overhauled, keeps excellent time. All chrono functions work as they should.
Strap it on and smile.