Omega Speedmaster Professional

Rebuilding an 145.022 Speedmaster Professional

Although this is another Omega Speedmaster chronograph, it’s a little bit different from Moonwatch I did back in 2016 and the Speedmaster Automatic from earlier this year. This is the modern version of the Speedmaster Professional which is powered by the Omega calibre 861 chronograph movement. In outward appearance it is no different from earlier Moonwatches, but inside you’ll find Lemania’s most up to date hand wound chronograph movement. Continue reading “Omega Speedmaster Professional”

Omega Speedmaster Professional

Restoring the original NASA Moonwatch

Four months back, convinced that I could repair a broken Omega Speedmaster for less than the cost of a new one, I took a flyer on a collection of parts that were being offered on eBay. The pieces, when assembled, would compile about ninety percent of the watch in question- a 1967 Omega Speedmaster Professional (model no. 145.012-67). Still to be acquired would be the dial, bezel, caseback, crown, pushers, and three missing hands. Continue reading “Omega Speedmaster Professional”