Constellation 168017 questions

Plees

Dear fellow OF members!
Currently a Constellation 168.017 is for sale locally. Although good looking, I have some reservations regarding correctness of the watch. Until now I can’t remember seeing a SS cushion Conny with a golden dial unless a platinum fluted bezel is involved. Pictures are not the best quality, but the crown is incorrect, duh! Movement looks to be a cal 564. Serial is unrecognizable. Case reworked? Looks razorsharp, but to me suspicious.
Any ideas from the experts?

Peemacgee

Not wishing to be pedantic @Plees but for clarity for future readers of this thread - the 168.017 is a C case not a cushion case and did you mean white gold fluted bezel ? ) not platinum)

Peemacgee

The problem is that, of all the 50s & 60s Constellations, Omega did some strange stylistic things with the C cases.
(Yellow gold case with white gold bezel…)

And Constellations were produced with SS cases and gold hands and furniture- so it wouldn’t be too much of a stretch to expect to see a champagne dial and gold furniture in a SS C case.