Reference 311.92.44.51.01.003 is the Dark Side of the Moon edition, and this replica speedmaster dark side moon 311924 1003 renders the entire Speedmaster case, bezel, and crown in black ceramic. At 44.25mm the case matches the Racing chronograph dimensions, but the all-ceramic construction changes the material story entirely. Where steel Speedmasters reflect light from every surface, the matte black ceramic absorbs it, producing a monochrome appearance that only reveals its details at close range. The chronograph sub-dials carry a subtle grey-on-black contrast that keeps the watch functional without breaking the dark aesthetic.

Build Details

• Case diameter: 44.25mm
• Case material: black ceramic (ZrO2)
• Dial: black matte with grey registers
• Crystal: sapphire with anti-reflective coating
• Strap: black leather with ceramic deployment clasp
• Movement: automatic co-axial chronograph
• Functions: chronograph, date, tachymeter

Zirconia ceramic rates approximately 1300 Vickers on the hardness scale, compared to roughly 200 for stainless steel. In practical terms this means the case surface resists scratches from everyday contact that would mark a steel watch within weeks. The trade-off is brittleness under sharp impact, though modern ceramic formulations have improved significantly in this regard.

What Collectors Notice

The omega speedmaster dark side of the moon line launched in 2013 and has expanded into multiple color-themed editions since. The 311.92 in pure black remains the original and most recognizable variant. Collectors value it for the coherent all-dark execution that few other chronographs attempt at this level. Compared to the lighter ceramic 311.30 steel chronograph, the Dark Side model sacrifices weight familiarity for material innovation. Both references fit within the broader Speedmaster range, but they serve fundamentally different preferences.

This vs Other Versions

Within the Dark Side family, Omega produces variants in grey ceramic, white ceramic, and sedna gold-accented black ceramic. The 311.92.44.51.01.003 stays in the original fully blacked-out configuration, which remains the most versatile dark-theme option because it pairs with any strap or outfit without color conflict. The lightweight ceramic construction means it wears more comfortably than its dimensions suggest, sitting on the wrist without the heft of steel at the same diameter. For anyone building a Speedmaster collection, this reference fills the modern-material slot that the traditional steel Professional cannot. This replica speedmaster dark side moon 311924 1003 captures the full ceramic Dark Side concept in its most cohesive form.