Brand: Omega Replica
Series: Speedmaster
Model: 304.30.44.52.01.001
Dial Color: Black
Dial Indexes: Stick / Dot
Dial Hands: Stick
MBrand:Omega
Caliber:9904
Base:Omega 9300
Display:Analog
Jewels:54
Reserve:60 h
Frequency:28800 bph
Time:Hours, Minutes, Small Seconds
Date:Date
Chronograph:Chronograph, Column wheel
Astronomical:Moonphase
Additionals:Chronometer, Co-Axial Escapement
Automatic movement with column-wheel operated chronograph, moonphase indicator and date, introduced in 2016.
Baed on caliber 9300, the 9904 features a moonphase indicator at 6:00. The date is now shown through a subdial at 9:00. This movement furthermore is magnetic resistant to over 15,000 gauss, features a silicon SI14 balance spring and a free sprung balance, Omega's 3-level co-axial escapement and 2 serially mounted barrels providing a power reserve of 60 hours.
Case Glass:Sapphire
Case Back:Open
Case Shape:Round
Case Diameter:44.25 mm
Case Lug Width:21.00 mm
Bezel:Tachymeter
W/R:100.00 m
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 has a stainless steel case of 44.25mm, with a ceramic tachymeter ring and 'box' shaped sapphire crystal. The moonphase disc is done in metalized mineral crystal, allowing Omega to print it with great detail - the moon is said to even show an astronaut's footprint. Reference 304.30.44.52.03.001 has a black dial and an alligator strap; 304.30.44.52.01.001 is similar but fitted with a stainless steel bracelet.