Concept AP watch?
Saw this in some old watch magazine. Supposedly an AP concept watch. Does it really exists? Does looks very cool .

5164 Aquanaut vs 15202 AP Jumbo
I have an option of trading my 5167 for an AP Jumbo (plus a bit of cash). But arriving in a few weeks is a 5164 that I have first dibs on (and have been waiting for). Trade the 5167 for the Jumbo or the 5164?I own a 5711 so perhaps the jumbo will be doubling up. And have owned a 15400 in the past and while I appreciated the craftsmanship I didn't love it (too blingy and large). In fact the only AP I'm interested in is the Jumbo. The 5167 I've warmed too considerably after a slow start but I also like the slightly larger dimensions and the complication of the 5164.Thanks!

A little help please
Hi, can someone please shed some light on the model number and new price of this PP?Any info you have would be appreciated regarding movement, size, price etc. Also, any idea on what a full service would cost? It is running, but would need a service.Thanks!5107J Calatrava ? Would that be correct? Any idea on price w/o box papers, 2nd hand? Cheers!

Trade A Favorite For Something Better?
I have owned a vintage Patek Philippe for 19 years, far longer than any other watch in my past or present collection. Suffice it to say, I very much admire that watch, and had never thought to part with it until recently. ImageUploadedByTapatalk1357885585.024241.jpgI really admire the Nautilus line (have for years). The 5980 chrono has been my grail since I first was aware it existed. Prior to that, my taste was a little simpler: the trusty 5711 (and the Jumbo before it).Here's the question: do I keep my long loved vintage piece and add the 5711, or part with the old friend and get the grail 5980? Factors are: I cannot afford the 5980 without liquidating the vintage piece. While some would say don't settle for less than the grail, well, we're talking 5711...not exactly settling! Besides, I could trade the 5711 and cash down the road to get the 5980. So will the 5980 make me forget all about my vintage Patek? Or will I regret it?

Need help, 233 or 028 special limited edition PDC/LDC?
Need help from you guys on which one to keep, as I need to sell one, I have both in 100% new state, the 233 is the K series with spot dial, which I like better than the new ones, as for the 028 it's a special 1000 pieces edition, here is the link to the panerai site for the 028..panerai/en/special-ed...serve-pam00028I like them both but can't keep both of them and can't make up my mind, of course they are very different from one another.Do you think the 028 will grow in value over the years? I see it on sale new or 95% between 7400 euros and 8000 euros, the 233 I got brand new for 8200 euros, knowing that they made 4500 of the spot version, plus all the new ones which have AM/PM instead of the spot, not as nice IMO..Thanks a lot for your help...