It's Speedy Tuesday! Just recently, we were able to lay our hands on an OMEGA Speedmaster Reduced reference 3510.50 timepiece. This discontinued model Speedmaster is often mistaken for the popular Speedmaster Professional 'Moonwatch'. If you are not that deeply into Speedmasters and just like the look of the black face tri-compax lay-out Speedmaster, it is easily to fall into the trap that a lot of sellers of these watches (f.i. on eBay) will try to use on you. They will advertise with these watches as 'Moonwatch' as well. Although the OMEGA Speedmaster Reduced is a very nice watch, it is not a Moonwatch. Keep on reading if you want to learn about the differences.