Here's another 'scientific', this one a ref 2446 . . .
By: Dr No : August 26th, 2021-18:04
. . . previously posted on this forum by the owner. If Tony's friend's example has an original blued seconds hand, my sense is the original dial would've been a 'scientific'. It seems ref 2582 may have started off branded solely as 'Omega', then later mor...