Omega Speedmaster Dark Side of the Moon — 311.92.44.51.01.005
The Omega Dark Side of the Moon ref. 311.92.44.51.01.005 features a stainless steel case. This model is part of our Speedmaster lineup. Full ceramic 44mm case in matte black finish. Co-Axial chronograph with column wheel mechanism, sapphire crystal caseback. Black leather strap with ceramic buckle.
Specifications
| Spec | Detail |
|---|---|
| Reference | 311.92.44.51.01.005 |
| Collection | Speedmaster Dark Side of the Moon |
| Case Material | Stainless Steel |
| Movement | Co-Axial Chronograph |
| Crystal | Sapphire with anti-reflective coating |
Case & Dial
The case is crafted in stainless steel with a combination of polished and brushed surfaces for a refined look. The dial features applied hour markers with luminous fill, ensuring clear visibility in all lighting conditions. Chronograph sub-dials are cleanly integrated into the dial layout, and a date window provides everyday utility.
Movement
Powered by a Co-Axial chronograph caliber featuring a column-wheel mechanism for precise start-stop-reset action. The Co-Axial escapement reduces friction between components, resulting in improved long-term timing accuracy and longer service intervals compared to traditional lever escapements. A sapphire display caseback reveals the movement finishing, including decorated rotor and bridges.
Design Details
Attention to detail is evident throughout the construction. The stainless steel construction ensures durability for daily wear while maintaining its appearance over time. The crown is signed with the Omega logo, and the clasp mechanism provides secure and comfortable fit on the wrist.
Related Models
If you like this model, see also the Speedmaster Racing Master Chronometer 329…. and the Speedmaster “Dark Side of the Moon” 311.92….
What’s Included
Complete set: watch, branded presentation box, warranty card, and instruction manual. Browse more in our full Omega collection.






















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