Ref. 304.63.44.52.02.001
The Omega Speedmaster Moonphase reference 304.63.44.52.02.001 has a 44.25 mm yellow gold case paired with a yellow gold bezel and a leather strap. The silver dial is protected by a sapphire crystal and displays a moon phase indication alongside a chronograph and tachymeter scale. It is powered by the automatic Omega calibre 9904, a Co-Axial Master Chronometer movement with 60 hours of power reserve, and the case offers water resistance to 100 metres.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
44.25mm
Case Material
Yellow Gold
Water Resistance
100m
Crystal
Sapphire Crystal
Bezel Material
Yellow Gold
MOVEMENT
Movement Type
Automatic
Caliber
9904
Frequency
28,800 vph
DIAL
Dial Color
Silver
BRACELET/STRAP
Bracelet/Strap
Leather
FEATURES & COMPLICATIONS
ChronographMoon phaseMaster ChronometerChronometerTachymeterDisplay backScrew-Down Crown