Franck Muller King Cortez Conquistador Chrono PVD

Nubeo Black Mamba Watch Sheds Its Skin: Shows Off Complex Construction
A typically complex watch case consists of about 5-10 parts. Sometimes you'll run into something with more than that, but it is rare. A watch case can't be too complex because it needs to hold up for longer periods of time and retain structural integrity, while at the same time ensuring water and dust resistance. So you can imagine that the pieces need to all fit together particularly well. Tolerances in manufacturing must be minute so that the many pieces fit together just right. Well, the Nubeo Black Mamba has 131 case components making it the most complex watch case every made. Plus, it still enjoys water resistance of up to 100 meters. Nice job.Let's explore a bit of the complex construction. Words on this will bore, but the images will impress. The case is made of mostly ceramic and titanium with bits of rubber and other materials. Some versions of this limited edition watch will feature various types of sapphire gems. The not so basic, "basic" model is show with the numeral appli

Vintage Model - 64028-4 automatic (European export only)
Hamilton 64028-4 Automaticnot catalogued - for European export onlymid-1960's17-jewel automaticweatherproof, shockproof, anti-magneticplated case with stainless steel screw-on back2 dial colors - gold or silver32mm case width40mm over the lugs18mm strap widthvery scarce in the U.S.

Time To Replace an Old Companion.
It seems my faithful Seiko 7002 of 15 years has wandered in a recent move. Hopefully it will re-appear at some future date. But right now I need a replacement.The SKX007 seems like the closest thing to the 7002 but comes without a Sapphire Lens. I really want this since I replaced multiple gouged up lenses on the 7002.Requirements:1. Diver Style3. Automatic3. Moderate Size (7002 was 42 x 44)4. Sapphire Lens5. Reliable6. Excellent Customer Support After Sale7. Around $200 if possible. Might stretch to $300.Right now I seem to be leaning toward the Bernhardt Sea Shark at $199. Any advice on this watch or alternatives appreciated....Edit: Correction. The SKX173 appears to be the closest to the 7002-7039. The SKX007 has different hour markers.

LiquidMetal: does it live up to hype?
I currently do not own an Omega, but saw that at least one of their models has a Liquidmetal case. If someone owns one, I would appreciate feedback on scratch resistance and weight compared to Titanium or other metals.I visited the Liquidmetal website and naturally it placed LM above Ti, steel, etc. in all categories. And Apple has made several proprietary contracts with LM, suggesting the iPhone6 or another Apple device will have a LM case.But I was hoping to hear from an owner about the LM properties. And if it is so great, why aren't other major watch makers using it?Thanks in advance.

Spring Bar and Bracelet Questions
For vintage Rolex, does having an authentic Rolex Spring Bar matter in terms of valuation and originality of the piece? For bracelets there are clasp codes and serial numbers attributing to the year and this should match the serial number of the watch case to be original overall. How about spring bars? Or do generic spring bars do the trick and spring bars do not really matter in terms of valuation