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Robert-Jan
··#SpeedyTuesday
Since 2014, the Omega Speedmaster Professional has used exceptionally long reference numbers (also referred to as the PIC14 system). The last Speedmaster Professional Moonwatch with a reference number that made sense to me was the 3570.50. Six digits are also easy to digest and dissect. Officially, it was eight digits (3570.50.00), but, as most collectors […]
Visit Guide: Omega Speedmaster Reference Numbers Explained to read the full article.
