Omega Speedmaster Speedmaster — 311.92.44.51.01.005
The Omega Speedmaster ref. 311.92.44.51.01.005 features a stainless steel case with a black dial. This model is part of our Speedmaster lineup. stainless steel case with black dial. Co-Axial chronograph movement, tachymeter bezel, sapphire crystal. Steel bracelet with folding clasp.
Specifications
| Spec | Detail |
|---|---|
| Reference | 311.92.44.51.01.005 |
| Collection | Speedmaster Speedmaster |
| Case Material | Stainless Steel |
| Dial | Black with luminous markers |
| 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 black dial carries applied hour markers filled with luminous material for clear readability in any lighting condition. 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 Dark Side of the Moon 311.92.4… and the Speedmaster Chronograph, Panda Dial 311.32….
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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