Best Classic Chronograph - Omega Speedmaster Manual Chronograph

In fact, the Omega chronograph has many classic. Such as the recent full self-produced coaxial 9300; before the self-winding also with the FP movement factory 3313 several models. But personally think that the most classic Omega chronograph, have to be Speedmaster manual chronograph none other than. Because it is the origin. More replica Omega Speedmaster watches.

Omega Speedmaster manual chronograph the first movement is Cal. 321 movement, is a great shine in the 1940s high quality movement, by the famous LEMANIA watch factory and OMEGA cooperation research and development, and equipped with OMEGA first-generation Speedmaster The
      
In 1968 LEMANIA improved Cal.321 to Cal.861, reduced its parts, facilitated maintenance, increased production, and a spinner to increase accuracy. Then, with Cal.861 movement Speedmaster has become the world's first only on the moon watch. In order to meet the demand, CAL.861 before and after a variety of improved movement, which has after CAL.1861 movement, but also movement which now used by Omega manual winding chronograph.