Omega De Ville Tresor vs Tudor Pelagos
Ref. 435.53.40.21.06.001 vs Ref. M25600TN-0001
Comparing the Tudor Pelagos to the Omega De Ville Tresor means weighing a significant price difference — is the premium justified? At $17,500 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
De Ville Tresor
Tudor
Pelagos
At retail, the Omega De Ville Tresor is listed at $17,500 while the Tudor Pelagos comes in at $5,600. The Tudor Pelagos comes in at $11,900 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Omega De Ville Tresor trades around $13,125 and the Tudor Pelagos around $4,400, a difference of $8,725 favoring the Tudor Pelagos. Available at 25% 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 -21.4%, 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 De Ville Tresor | Tudor Pelagos |
|---|---|---|
| Case Diameter | 40mm | 42mm |
| Case Thickness | 10.1mm | 14.3mm |
| Case Material | 18K Moonshine gold | Titanium |
| Bezel | Moonshine gold bezel | Unidirectional rotating bezel with ceramic insert in black |
| Crystal | Domed sapphire crystal with anti-reflective treatment | Sapphire crystal |
| Water Resistance | 30m / 100ft | 500m / 1640ft |
| Movement | Omega Co-Axial Master Chronometer calibre 8929 | Tudor Calibre MT5612 |
| Movement Type | Manual-winding | Automatic |
| Power Reserve | 72 hours | 70 hours |
| Bracelet/Strap | Blue leather strap | Titanium with self-adjusting clasp |
| Clasp | Moonshine gold buckle | 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. 30m / 100ft), and the Omega De Ville Tresor offers longer power reserve at 72 hours, and the Omega De Ville Tresor uses 18K Moonshine gold while the Tudor Pelagos opts for Titanium. 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 De Ville Tresor costs $328 versus $105 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 De Ville Tresor if you value the Omega heritage. 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 De Ville Tresor or the Tudor Pelagos?
The Tudor Pelagos is more accessible, priced at $5,600 compared to $17,500.
Which holds its value better on the secondary market?
The Tudor Pelagos currently trades at 21.4% below retail, indicating moderate value retention on the pre-owned market.
How do the Omega De Ville Tresor and Tudor Pelagos compare in size?
The Omega De Ville Tresor measures 40mm in diameter and 10.1mm thick, while the Tudor Pelagos is 42mm by 14.3mm. Water resistance differs too: 30m / 100ft versus 500m / 1640ft.
What movements do these watches use?
The Omega De Ville Tresor uses the Omega Co-Axial Master Chronometer calibre 8929 with 72 hours power reserve, while the Tudor Pelagos runs on the Tudor Calibre MT5612 offering 70 hours of power reserve.

