Ref. 304.23.44.52.06.001
The Omega Speedmaster Moonphase 304.23.44.52.06.001 is a 44.25 mm chronograph in steel and gold. The case is 16.85 mm thick and measures 50 mm lug to lug. Omega rates the case to 100 metres. Calibre 9904 is a self-winding Master Chronometer movement with a 60 hour power reserve. A scratch-resistant sapphire crystal with anti-reflective treatment on both sides covers the grey dial. The watch has a moon phase display, a date, small seconds and a tachymeter scale. It also has a display back. A grey leather strap is fitted to the watch.
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TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
44.25mm
Thickness
16.85mm
Lug to Lug
50mm
Lug Width
21mm
Case Material
Gold/Steel
Water Resistance
100m
Crystal
Sapphire Crystal
Bezel Material
Yellow Gold
MOVEMENT
Movement Type
Automatic
Caliber
9904
Frequency
28,800 vph (4 Hz)
DIAL
Dial Color
Grey
Numerals
Lines
BRACELET/STRAP
Bracelet/Strap
Leather
Clasp Type
Fold Clasp
Clasp Material
Steel
FEATURES & COMPLICATIONS
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FOR WATCH DEALERS
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