Omega De Ville Tresor
Ref. 435.53.40.21.06.001
Omega Seamaster Planet Ocean 600M
Ref. 215.32.44.21.01.001
Omega De Ville Tresor vs Omega Seamaster Planet Ocean 600M
Ref. 435.53.40.21.06.001 vs Ref. 215.32.44.21.01.001
Comparing the Omega Seamaster Planet Ocean 600M to the Omega De Ville Tresor means weighing a significant price difference — is the premium justified? At $17,500 versus $6,900, 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
Omega
Seamaster Planet Ocean 600M
At retail, the Omega De Ville Tresor is listed at $17,500 while the Omega Seamaster Planet Ocean 600M comes in at $6,900. The Omega Seamaster Planet Ocean 600M comes in at $10,600 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 Omega Seamaster Planet Ocean 600M around $5,520, a difference of $7,605 favoring the Omega Seamaster Planet Ocean 600M. Available at 25% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Omega Seamaster Planet Ocean 600M commands an even stronger 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 De Ville Tresor | Omega Seamaster Planet Ocean 600M |
|---|---|---|
| Case Diameter | 40mm | 43.5mm |
| Case Thickness | 10.1mm | 14.41mm |
| Case Material | 18K Moonshine gold | Stainless steel |
| Bezel | Moonshine gold bezel | Black ceramic unidirectional rotating bezel with diving scale |
| Crystal | Domed sapphire crystal with anti-reflective treatment | Domed sapphire crystal with anti-reflective treatment |
| Water Resistance | 30m / 100ft | 600m / 2000ft |
| Movement | Omega Co-Axial Master Chronometer calibre 8929 | Omega Co-Axial Master Chronometer calibre 8900 |
| Movement Type | Manual-winding | Automatic |
| Power Reserve | 72 hours | 55 hours |
| Bracelet/Strap | Blue leather strap | Black rubber strap |
| Clasp | Moonshine gold buckle | Steel buckle |
| Lug Width | 20mm | 21mm |
Key specification differences stand out between these two: The Omega Seamaster Planet Ocean 600M leads in water resistance (600m / 2000ft 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 Omega Seamaster Planet Ocean 600M opts for Stainless steel. 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 De Ville Tresor costs $328 versus $127 for the Omega Seamaster Planet Ocean 600M. For water resistance, the Omega Seamaster Planet Ocean 600M delivers better value per meter of depth rating. The Omega Seamaster Planet Ocean 600M 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 Omega Seamaster Planet Ocean 600M 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 Omega Seamaster Planet Ocean 600M?
The Omega Seamaster Planet Ocean 600M is more accessible, priced at $6,900 compared to $17,500.
Which holds its value better on the secondary market?
The Omega Seamaster Planet Ocean 600M currently trades at 20.0% below retail, indicating moderate value retention on the pre-owned market.
How do the Omega De Ville Tresor and Omega Seamaster Planet Ocean 600M compare in size?
The Omega De Ville Tresor measures 40mm in diameter and 10.1mm thick, while the Omega Seamaster Planet Ocean 600M is 43.5mm by 14.41mm. Water resistance differs too: 30m / 100ft versus 600m / 2000ft.
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 Omega Seamaster Planet Ocean 600M runs on the Omega Co-Axial Master Chronometer calibre 8900 offering 55 hours of power reserve.
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