i was ony thinking this morning that in all the years i've collected Omegas i dont think i've ever seen a mechanical perpetual calendar. they do the cosmic triple date moonphase and the speedmaster triple date which arent even annual calendars. they also do the constellation quartz 'perpetual calendar' which doesnt count.
if anyone can come up with a perpetual or annual calendar model please post it.
Graham
https://www.christies.com/LotFinder/custom/lot_details.aspx?intObjectID=5158155
Did some google search... this is certainly the first time I see it.
HI Graham,
Omega now have an annual calendar in the Hour Vision range. I've not seen one yet but the standard ones do look very nicely done
Tim



in 1984, the Louis Brandt calibre 716, in 193 pieces
In 1985 (I think) a Speedmaster (!?) pocket watch, 18 pieces, I think?
In 1991, Louis Brandt II, calibres 1116, 1117 and 1118 -- a base, a skeleton and a 21k gold rotor version, total of 1193 pieces
This is mine
The Christies link shows the 50 piece perpetual Speedmaster that I hadn't counted -- I have seen one of these watches, but I always forget it -- it was lot 281 at Omegamania and I tried it on at the showing in LA
Here is a catalog of the 1984 Louis Brandt collection at Steve Waddingtons's site
See this instruction manual for the 1991 Louis Brandt II perpetual at Steve Waddington's site
And here is the Louis Brandt and/or Speedmaster perpetual pocket watch at Steve Waddington's site
click here