For my modest experience, I had never seen Speedmaster's plastic glasses without the Omega logo. Here some pictures of the subject in question! (sorry for the poor phone pictures, but I'm sure the lack of logo is obvious also with these...) Below the offi...
when I check Seeks new CK2998, it didn’t have it so I thought this is for reissued watches only because the Seamaster 1948 70th has it. Well, you might be the lucky one. Rgds Raymond
the last one, like the Railmaster and Seamster 60th re-editions, has the logo engraved: but the Ultraman has a plastic glass (Historically equipped with engraved logo) so... what happened to the logo!? Thank for your kind words! Best, massi
Could it possibly be due to different (or new) suppliers of the Hesalite crystal? Although, I have not yet seen any of my Hesalite Speedies without the Omega logo, and that goes for brand new, vintage, or OEM service crystals I bought from parts houses li...