Hello! What about the Omega Speedmaster Reduced automatic date, with caliber 1152 (Valjoux 7750 base), model 175.0083, (3813.50.01), namelly the one with light grey bezel? Why do you say Omega only used black bezels in the reduced version, while there is also this model with grey besel and date at three o'clock? I'd apreciate your comment very much about this question, because I have one of this, with documents, made in year 2000 (serial number 57.168.950). Thanks, kind regards.