I can remember the articles of 8Ohms! And its true! The movement is a classic and very special! I never had any issues with the push buttons.
The 2 min. counterscale I did not like in particular too. But it looks fantastic! And actually I use it very very rarly ;-)
The strap I exchanges with a tailor made strap 21 to 20mm with a normal Panerai-kind-of clasp, which suits the watch very well.
For me, after all these years, still one of the nicest chronographs ever built !!