Referring to chronograph watches, almost everyone will think of the precise fake Omega Speedmaster which was released in 1957. Now the Speedmaster has been well-known of its moon watches, however, it was initially designed for the racing drivers. Everything changed when NASA chose it to be the space instruments for the spacemen in 1965. Omega could be regarded as the king of the chronograph movement in watchmaking industry for it has 19 pieces of movement.
In 1931, Omega launched its first chronograph and after 105 years, the original movement has been renovated and equipped in the “first chronograph” Omega copy with white dial. With the white gold case, this timepiece is not cheap.
The original calibre 321 is well-known by its exquisite and complicated structure, which was the first movement that Omega Speedmaster equipped in 1957. The basic movement is Lemania 2310 which is one of the most classic manual-wining movement. The movement has been equipped into the Speedmaster ST105.003 which was worn by Ed White when firstly landing on the moon.