Omega Speedmaster Moonwatch Professional vs Tudor Pelagos
Ref. 310.20.42.50.99.001 vs Ref. M25600TB-0001
Comparing the Tudor Pelagos to the Omega Speedmaster Moonwatch Professional means weighing a significant price difference — is the premium justified? At $11,400 versus $5,600, 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 Moonwatch Professional
Tudor
Pelagos
At retail, the Omega Speedmaster Moonwatch Professional is listed at $11,400 while the Tudor Pelagos comes in at $5,600. The Tudor Pelagos comes in at $5,800 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Omega Speedmaster Moonwatch Professional trades around $9,690 and the Tudor Pelagos around $5,040, a difference of $4,650 favoring the Tudor Pelagos. Available at 15% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Tudor Pelagos commands an even stronger market premium of -10.0%, holding steady. Both watches score equally on flip potential at 2/10, making neither a clear investment winner over the other.
Specifications
| Specification | Omega Speedmaster Moonwatch Professional | Tudor Pelagos |
|---|---|---|
| Case Diameter | 42mm | 42mm |
| Case Thickness | 13.18mm | 14.3mm |
| Case Material | Stainless steel and Sedna gold | Titanium |
| Bezel | Sedna gold bezel ring with tachymetre scale | Unidirectional rotating bezel with ceramic insert in blue |
| Crystal | Sapphire crystal front and caseback | Sapphire crystal |
| Water Resistance | 50m / 167ft | 500m / 1640ft |
| Movement | Omega Co-Axial Master Chronometer calibre 3861 | Tudor Calibre MT5612 |
| Movement Type | Manual-winding | Automatic |
| Power Reserve | 50 hours | 70 hours |
| Bracelet/Strap | Stainless steel and Sedna gold bracelet | Titanium with self-adjusting clasp |
| Clasp | Adjustable clasp | Folding clasp with spring-loaded self-adjusting mechanism |
| Lug Width | 20mm | 22mm |
Key specification differences stand out between these two: The Tudor Pelagos leads in water resistance (500m / 1640ft vs. 50m / 167ft), and the Tudor Pelagos offers longer power reserve at 70 hours, and the Omega Speedmaster Moonwatch Professional uses Stainless steel and Sedna gold while the Tudor Pelagos opts for Titanium. With 7 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 Moonwatch Professional costs $231 versus $120 for the Tudor Pelagos. For water resistance, the Tudor Pelagos delivers better value per meter of depth rating. The Tudor Pelagos offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Omega Speedmaster Moonwatch Professional if you value timing functionality. Go with the Tudor Pelagos if you prioritize a lower entry price, better value retention, serious diving capabilities.
Frequently Asked Questions
Which is more affordable, the Omega Speedmaster Moonwatch Professional or the Tudor Pelagos?
The Tudor Pelagos is more accessible, priced at $5,600 compared to $11,400.
Which holds its value better on the secondary market?
The Tudor Pelagos currently trades at 10.0% below retail, indicating moderate value retention on the pre-owned market.
How do the Omega Speedmaster Moonwatch Professional and Tudor Pelagos compare in size?
The Omega Speedmaster Moonwatch Professional measures 42mm in diameter and 13.18mm thick, while the Tudor Pelagos is 42mm by 14.3mm. Water resistance differs too: 50m / 167ft versus 500m / 1640ft.
What movements do these watches use?
The Omega Speedmaster Moonwatch Professional uses the Omega Co-Axial Master Chronometer calibre 3861 with 50 hours power reserve, while the Tudor Pelagos runs on the Tudor Calibre MT5612 offering 70 hours of power reserve.
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