My luck with pre-orders from Omega was fairly bad (was because I'll never order another Omega again).
1. I had the PloProf (2007) on preorder, paid in full, 100% guarantee that it would arrive, waited round 5 months, only to get informed the dealer won't be receiving one. Picked up my PloProf years later from the same AD for substantially less...so in the end got my PloProf.
2. Same with a Connie for my Aunt, family got together, pre-ordered etc. Didn't arrive, we ended up getting her a Rolex
3. Last but certainly not least the Spectre 300, preordered 3 months in advance (the 2nd day the film came out too) dealer said ya, guaranteed it'll make it to them, I told them my previous experience and they were ok with a 20% deposit and full when it arrived. Months went by, I called, they confirmed, they won't be getting any more, they had 3 in, I was 2nd on their list, how does that Math work? Lol so I called every Rolex AD in the cou try, and finally went to my dealer here and bought a Rolex Daytona (was told the last in Canada before the new models rolled out)
Morale of the story if anyone from Omega is reading this, please have a number of watches available for dealers listed and when they go over that amount provided let them know that you most likley won't issue any more. That way the customers money won't be sitting pretty and earning the AD interest on the pre-order that will never come in. And they won't be able to "Guarantee" a Ghost watch.