I've been collecting Speedmaster watches for over 20 years. The first one I bought was in 1999, a Speedmaster Professional 145.012-67. Things were very different back then. There were far fewer resources available. Doing your homework was hard. It took a lot more legwork than it does today. When I started out, I used the TimeZone Omega forums and was in touch with fellow enthusiasts like Chuck Maddox and Bill Sohne, for example.I hadnt set out with the 145.012-67 in mind. Honestly, it could have been any Speedmaster Professional. This was just one of the most affordable models around. It was even cheaper than a young pre-owned model with caliber 1861 or 861. In 1999, nobody ever heard (or ca...