Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm
Ref. 304.23.44.52.06.001 · Chronograph
Case
- Diameter
- 44.25mm
- Thickness
- 16.85mm
- Lug-to-lug
- 50mm
- Lug width
- 21mm
- Material
- Steel & Yellow Gold
- Finish
- Steel
- Water resistance
- 100m
Crystal & dial
- Crystal
- Sapphire
- Shape
- Domed
- Dial colour
- Black
Movement
- Caliber
- Omega 9904
- Type
- Automatic
- Power reserve
- 60h
- Hacking
- Yes
- Hand-winding
- Yes
- Complications
- Chronograph, Moonphase
Design language
- Case shape
- round
- Dial style
- standard
- Sub-dials
- 2
- Bezel
- tachymeter
- Bracelet
- leather_strap
- Moonphase
- Yes
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Speedmaster collection · 24 watches
11 more in this collection
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2 colorways
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Owners widely praise the Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm for its stunning, photorealistic moonphase complication, often noting its detailed imagery and hidden astronaut footprint. The watch's unique Speedmaster design, ceramic bezel with Liquidmetal, and striking dial colors are also frequently highlighted. However, reviewers and owners consistently flag its significant thickness, with measurements around 16.85mm to 17mm, making it challenging to wear under cuffs and leading some to describe it as a "beast" or "chunky." Some owners also find the 44.25mm case size bold or gaudy, suggesting it works best for larger wrists. On balance, owners and reviewers appreciate the Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm for its technically superior movement and exceptional moonphase display, despite its substantial dimensions.
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