M6 11AL 17J Unadjusted movement, Stainless steel looking Dial with Raised markers, a Diamond at 3 & 9, Sub-seconds at 6. M6 10K RGP case, Speidel USA Band ** update** 4-8-12 ID'd with correct crystal... http://www.mybulova.com/node/4197 **update** 10-28-2012
Correct ID supported by new ad found by bobbee Diamond Excellency "C" available in Yellow or White
Ya...that's what I was thinking...I have a NOS case just like it but White Gold. It looks to have notched corners (not cut corners - sorry!) and the bezel extends up & down between the lugs unlike the Senator.
I'll be looking for a dial for mine if anyone has one. I prefer the dial in the "Engineer I" Ad as this is what I think it is. Rob
I am not sure what to think of this model anymore, I finally found the Diamond Edge crystal to fit this and it is named Excellency "D" along with reference numbers 1146E-2 and case number 2687. It measures 23.8 x 22.2 mm with curvature on both measurments. The GS part number is CMY308-33A
I will post some pictures of the crystal packet and the White Gold/Black Diamond dial (twin) that I have in the next couple of days.
The '66 BB catalog lists a CMY2386 with out the Diamond Edge as fitting a Senator 'I' (same spec's as the Diamond Edge) and the Engineer 'I' & "J" taking a CMY2299 with the same curvatures and measuring 22.9 x 21.9 mm. The Senator crystal just doesn't fit this watch.
Is it a Excellency "D" or a Senator? the Engineer crystal is too small and not a Diamond Edge style...
In reply to I am not sure what to think by OldTicker
In reply to I think the 1146E-2 is the by DarHin
In reply to I agree with OT that this is by NOVA