The ref. 3575.20.00 Speedmaster Moonphase was introduced in 2000 and available until circa. 2005. It features an ivory dial with applied markers and a set of Broad Arrow / 57 Replica hands – both in blue. The engraved bezel is made of white gold. This watch is powered by caliber 1866. It was also available with a brown calf strap; in that case it carries the reference number 3875.20.37.
