That's a lousy feeling.
On the bright side, if it was a gen, you'd be out $6k. That's one of the wonderful things about reps! My daily beater is an Omega PO that I've treated horribly. I swim with it, wear it doing remodeling work, built a stonewall while wearing it, etc. It's so scratched up now it looks terrible. But on the bright side, it cost me $225 and those lovely Omega LMPO's are calling my name!
Still it's lousy to lose a watch you love. Hope you find it. If not, you should drown your sorrow in a new Cartier or Rolex to ease the pain until it turns up in some small pocket you didn't realize was in your luggage...