Greubel Forsey Invention Piece 2
Greubel Forsey indulges in variations on their unique horological themes. These variations are the Invention Pieces. In 2007, IP1 celebrated the Double Tourbillon 30��, and in 2009 IP3 paid homage to the Tourbillon 24 Secondes. This year tribute is paid to the Quadruple Tourbillon in the form of the IP2, recasting the original’s innovative mechanism in a completely new movement. The IP2 movement is comprised of 594 components housed in a 43.5 mm diameter asymmetrical case. Two double tourbillons are presented head-to-tail, allowing the mechanisms to be appreciated from all angles through front and back sapphire crystals and a lateral window. The two double tourbillon systems are coupled via a spherical differential in the center of the timepiece. Hours and minutes are indicated by a red triangle and a rotating disk on a sub-dial at 5 o'clock, which conceals the triple coaxial mainspring barrels. Small seconds are visible at 10 o'clock and the 56-hour power reserve is displayed at

AP clocks version
Hello guys after doing some research on AP clocks, i found that there are 3 versions that were produced by AP, and i would like you guys to confirm the informationFirst model is old bulky model made from full SS, just like mine and Sam model with swiss movement3rd model which is the new model in the market right now Second model is more a slim model with german movementCan you guys confirm my findings :):)Sent from my iPhone using Tapatalk

Omega's rubber strap
How many models come with rubber strap originally from the Omega? Photo please if available, Thanks all!

Value retention of current PP.
Hi rolex forum,I've recently acquired a 5712G and I am eyeing the 5205 and the 5960, however as I am starting to spend a substantial amount on my watch collection, I would like some insight as to what value these references will retain 10-20 years down the road. I know it is impossible to accurately forecast the price level, but I would like to know which current PP references do you expect to retain the most value 10-20 years down the road, and why?Thanks!

Supreme and Rolex collaboration
Seems like a bad move for Rolex...good move for Supreme. I can honestly say...I would only buy this for a flip. I wouldn't even put it on the wrist. It would stay in box...and I'll make a quick profit. Of course, I don't know what Rolex is thinking, but I still don't like this idea. Then again, Rolex can see a lot further than I can (marketing wise).