Omega Speedmaster Dark Side of the Moon vs Tudor 1926
Ref. 310.92.44.51.01.003 vs Ref. M91650-0001
Comparing the Tudor 1926 to the Omega Speedmaster Dark Side of the Moon means weighing a significant price difference — is the premium justified? At $13,200 versus $2,475, these two watches serve different segments of the market. Here's how they stack up on specifications, value retention, and investment potential.
Price Comparison
Omega
Speedmaster Dark Side of the Moon
Tudor
1926
At retail, the Omega Speedmaster Dark Side of the Moon is listed at $13,200 while the Tudor 1926 comes in at $2,475. The Tudor 1926 comes in at $10,725 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Omega Speedmaster Dark Side of the Moon trades around $11,220 and the Tudor 1926 around $1,980, a difference of $9,240 favoring the Tudor 1926. Available at 15% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Tudor 1926 shows a more modest market premium of -20.0%, though currently trending downward. Both watches score equally on flip potential at 2/10, making neither a clear investment winner over the other.
Specifications
| Specification | Omega Speedmaster Dark Side of the Moon | Tudor 1926 |
|---|---|---|
| Case Diameter | 44.25mm | 41mm |
| Case Thickness | 13.78mm | 10.5mm |
| Case Material | Black ceramic (ZrO2) | Stainless steel |
| Bezel | Black ceramic bezel ring with tachymetre scale | Stainless steel, polished with ridge detail |
| Crystal | Sapphire crystal front and caseback | Sapphire crystal |
| Water Resistance | 50m / 167ft | 100m / 330ft |
| Movement | Omega Co-Axial Master Chronometer calibre 3861 | Tudor Calibre T601 |
| Movement Type | Manual-winding | Automatic |
| Power Reserve | 50 hours | 38 hours |
| Bracelet/Strap | Black coated nylon fabric strap | Stainless steel bracelet |
| Clasp | Ceramic buckle | Folding clasp with safety catch |
| Lug Width | 21mm | 22mm |
Key specification differences stand out between these two: The Tudor 1926 leads in water resistance (100m / 330ft vs. 50m / 167ft), and the Omega Speedmaster Dark Side of the Moon offers longer power reserve at 50 hours, and the Omega Speedmaster Dark Side of the Moon uses Black ceramic (ZrO2) while the Tudor 1926 opts for Stainless steel. With 8 notable spec differences in total, the choice depends on which features matter most to your use case.
Value Per Feature
Per millimeter of case diameter, the Omega Speedmaster Dark Side of the Moon costs $254 versus $48 for the Tudor 1926. For water resistance, the Tudor 1926 delivers better value per meter of depth rating. The Tudor 1926 offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Omega Speedmaster Dark Side of the Moon if you value better value retention, timing functionality. Go with the Tudor 1926 if you prioritize a lower entry price.
Frequently Asked Questions
Which is more affordable, the Omega Speedmaster Dark Side of the Moon or the Tudor 1926?
The Tudor 1926 is more accessible, priced at $2,475 compared to $13,200.
Which holds its value better on the secondary market?
The Omega Speedmaster Dark Side of the Moon currently trades at 15.0% below retail, indicating moderate value retention on the pre-owned market.
How do the Omega Speedmaster Dark Side of the Moon and Tudor 1926 compare in size?
The Omega Speedmaster Dark Side of the Moon measures 44.25mm in diameter and 13.78mm thick, while the Tudor 1926 is 41mm by 10.5mm. Water resistance differs too: 50m / 167ft versus 100m / 330ft.
What movements do these watches use?
The Omega Speedmaster Dark Side of the Moon uses the Omega Co-Axial Master Chronometer calibre 3861 with 50 hours power reserve, while the Tudor 1926 runs on the Tudor Calibre T601 offering 38 hours of power reserve.
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