Is your Dark Side
the real deal?
The Omega Speedmaster Dark Side of the Moon, introduced in 2013, was the first watch with an entire case made from black ceramic (zirconium oxide). Its distinctive all-black aesthetic and use of premium materials at a ~$12,000 price point have attracted sophisticated counterfeiters.
How to authenticate a Dark Side of the Moon
Ceramic Case Material
The entire case is made from matte black zirconium oxide (ZrO2) ceramic, which is incredibly scratch-resistant and has a warm feel to the touch compared to cold metal. Genuine ceramic has a consistent, deep matte black finish with a slight sheen. Counterfeits often use painted or coated metal that feels cold, chips easily, and reveals silver metal underneath when scratched.
Dial Details & Sub-Dials
The dial features three chronograph sub-dials with correct spacing: 12-hour counter at 6, 30-minute counter at 3, and running seconds at 9. Each sub-dial should have precise markings and functional hands. The main dial has applied indices with luminous fill. Counterfeits often have non-functional sub-dials, wrong spacing, or printed indices instead of applied ones.
Hesalite vs Sapphire Crystal
The Dark Side of the Moon uses a scratch-resistant sapphire crystal with anti-reflective coating on both sides (unlike the classic Moonwatch which uses Hesalite). The crystal should be perfectly clear with minimal reflections when viewed at an angle. The AR coating gives it a subtle purple or blue tint. Counterfeits may use uncoated mineral glass that reflects heavily.
Co-Axial Movement
The Dark Side houses the Co-Axial caliber 9300 (or 9301), visible through the display caseback. Look for the distinctive two-barrel layout, column-wheel chronograph mechanism, and Omega's Co-Axial escapement. The rotor should feature "OMEGA" branding with Geneva waves finishing. Counterfeits use cheap quartz or basic automatic movements that look nothing like the genuine caliber.
Crown & Pushers
The crown and chronograph pushers are ceramic-coated to match the case, with the Omega logo on the crown. The pushers should have a crisp, precise feel with distinct click action. The crown should wind smoothly and pull out to defined positions. Counterfeits often have metal pushers that don't match the case color, or feel mushy and imprecise.
Case Back Engravings
Depending on the variant, the case back features either the Omega Seahorse medallion on a solid back or a sapphire display back showing the movement. Engravings should include "DARK SIDE OF THE MOON," reference number, and limited edition details where applicable. All text should be laser-engraved with perfect precision. Counterfeits have shallow, poorly formed engravings.
Dark Side of the Moon counterfeit warning signs
Metal Case Painted Black
The most common counterfeit uses a standard metal case with black paint or PVD coating. This will chip and scratch to reveal shiny metal underneath, whereas genuine ceramic is the same color all the way through and is extremely scratch-resistant. Check edges and corners for any signs of chipping or color inconsistency.
Wrong Sub-Dial Layout
The genuine Dark Side of the Moon with caliber 9300 has a specific sub-dial layout: two registers at 3 and 9, plus a 12-hour counter at 6. Many counterfeits use a standard three-register layout at 3, 6, and 9, or have sub-dials that are purely decorative and don't actually function as chronograph counters.
Missing Co-Axial Escapement
Through the display caseback, the genuine caliber 9300 should show Omega's distinctive Co-Axial escapement, column wheel, and two mainspring barrels. If the movement visible through the caseback is a simple automatic movement without these features, or if the caseback is solid when it should be transparent, the watch is counterfeit.
Incorrect Lume Color
Genuine Dark Side of the Moon models use Super-LumiNova in specific shades depending on the variant (typically white or vintage-toned). The lume should glow evenly and brightly in the dark. Counterfeits often use the wrong lume color, have uneven application, or use lume that glows dimly or in the wrong shade.
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Frequently asked questions
What makes the Dark Side of the Moon special?
It was the first watch to feature an entirely ceramic case, including the case middle, bezel, and crown. The ceramic is incredibly scratch-resistant and maintains its matte black appearance.
What movement does it use?
The Co-Axial caliber 9300/9301, a column-wheel chronograph with two barrels providing 60 hours of power reserve. It features Omega's Co-Axial escapement and silicon balance spring.
How many Dark Side variants are there?
Over a dozen, including Pitch Black, Black Black, Vintage Black, Sedna Black, Alinghi, and Apollo 8. Each variant uses different material combinations (ceramic with gold, meteorite dials, etc.).