Introduced in anticipation of BaselWorld 2016, the Speedmaster Moonphase Chronograph Master Chronometer is a new model in the Speedmaster family, fitted with a new, in-house, METAS-certified chronograph movement with moonphase complication and date based on caliber 9300.The Speedmaster Moonphase Chronograph Master Chronometer 304.93.44.52.99.002 features a platinum case and a sand-blasted platinum dial with diamond-set hour markers.
