There have been only a very few pieces... In addition to the ones you already mentioned... MB&F Chocolate Frog (10 pieces) ... Kari Voutilainen Vingt-8 (Piece Unique in RG and WG) ... Montblanc Collection Villeret 1858 Vintage Chronographe (10 pieces) ......
Only the Paul Gerber and the ABR watch link should be working. There are still PuristSPro ABR watches available - ask Bill if you're interested in one. Other than that, I don't know of any other watches still available. Maybe an LUC Chopard chronograph mi...