Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mmvsOmega Speedmaster Racing Co Axial Master Chronometer Chronograph 44 25mm

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm at true scale

Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm

Omega Speedmaster Racing Co Axial Master Chronometer Chronograph 44 25mm at true scale

Speedmaster Racing Co Axial Master Chronometer Chronograph 44 25mm

Diameter

44.3mm

44.3mm

Lug-to-Lug

50mm

50mm

Thickness

16.9mm

14.9mm

lowest

Water Resistance

100m

highest

50m

Power Reserve

60h

60h

MSRP

$42,400

$37,800

lowest

Movement

Omega 9904

Omega 9900

Case

2 specs
Thickness
16.85mm
14.92mm
Water Resistance
100m
50m

Movement

2 specs
Caliber
Omega 9904
Omega 9900
Complications
Chronograph, Moonphase
Chronograph

Pricing

1 specs
MSRP
$42,400
$37,800
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm

The Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm is widely praised for its detailed and photorealistic moonphase complication, featuring a boot print Easter egg, and its exceptional finishing, including a ceramic bezel and sun-brushed dial. Owners and reviewers consistently highlight the beauty of the complication and the overall build quality. However, the watch's 44.25mm case size and considerable thickness (around 16.85mm to 17mm) are frequently noted as making it wear large and potentially challenging to fit under dress cuffs, with some suggesting it feels "chunky" or like a "beast." One reviewer found the crown guards sharp when winding and the crown difficult to pull out. On balance, owners and reviewers appreciate the Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm for its stunning moonphase detail and high-end finishing, despite its substantial size.

Omega Speedmaster Racing Co Axial Master Chronometer Chronograph 44 25mm

Owners widely praise the Omega Speedmaster Racing Co Axial Master Chronometer Chronograph 44 25mm for its unique identity, slick chronograph feel, and legibility, with many highlighting the gorgeous white dial and the refined wearability due to a thinner case and improved bracelet end-links. Reviewers consider it the best-looking modern Speedmaster, combining handsome looks with stellar technology, and owners appreciate modern upgrades like the improved bracelet with female end-links and an adjustable clasp. Some owners find the 44.25mm case size borderline or describe it as "fat" and "Panerai levels of big," though others state it wears well on a 7.25” wrist due to its 49mm lug-to-lug and end-link design, with one owner noting it wears smaller than its dimensions suggest. Overall, owners rate the Omega Speedmaster Racing Co Axial Master Chronometer Chronograph 44 25mm highly for its unique identity and refined wearability at its price point.

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