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Omega De Ville Tresor vs Omega Seamaster Diver 300M

Ref. 435.13.40.21.02.001 vs Ref. 2531.80.00

Comparing the Omega Seamaster Diver 300M to the Omega De Ville Tresor means weighing a significant price difference — is the premium justified? At $6,500 versus ~$3,800 (market value), 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

Retail$6,500
Market Avg$4,875
Market Range$4,290 $5,460
Premium-25.0%
Flip Score2/10 – Below Average

Omega

Seamaster Diver 300M

RetailDiscontinued
Market Avg$3,800
Market Range$3,000 $4,500
Premium+35.7%
Flip Score6/10 – Good

The Omega De Ville Tresor is priced at $6,500 while the Omega Seamaster Diver 300M comes in at ~$3,800 (market value). On the secondary market, the gap narrows: the Omega De Ville Tresor trades around $4,875 and the Omega Seamaster Diver 300M around $3,800, a difference of $1,075 favoring the Omega Seamaster Diver 300M. Available at 25% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Omega Seamaster Diver 300M commands an even stronger market premium of +35.7%, with upward momentum. For investors, the Omega Seamaster Diver 300M edges ahead with a flip potential score of 6/10 compared to 2/10.

Specifications

SpecificationOmega De Ville TresorOmega Seamaster Diver 300M
Case Diameter40mm41mm
Case Thickness10.1mm12mm
Case MaterialStainless steelStainless steel
BezelStainless steel bezelBlue unidirectional rotating bezel with diving scale
CrystalDomed sapphire crystal with anti-reflective treatmentSapphire crystal with anti-reflective treatment
Water Resistance30m / 100ft300m / 1000ft
MovementOmega Co-Axial Master Chronometer calibre 8929Omega calibre 1120 (base ETA 2892-A2)
Movement TypeManual-windingAutomatic
Power Reserve72 hours44 hours
Bracelet/StrapBrown leather strapStainless steel bracelet
ClaspSteel buckleFolding clasp with diver extension
Lug Width20mm20mm

Key specification differences stand out between these two: The Omega Seamaster Diver 300M leads in water resistance (300m / 1000ft vs. 30m / 100ft), and the Omega De Ville Tresor offers longer power reserve at 72 hours. 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 $122 versus $93 for the Omega Seamaster Diver 300M. For water resistance, the Omega Seamaster Diver 300M delivers better value per meter of depth rating. The Omega De Ville Tresor 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 Diver 300M if you prioritize a lower entry price, stronger flip potential, better value retention. For pure investment potential, the Omega Seamaster Diver 300M has the edge based on current market data.

Frequently Asked Questions

Which is more affordable, the Omega De Ville Tresor or the Omega Seamaster Diver 300M?

The Omega Seamaster Diver 300M is more accessible, priced at ~$3,800 (market value) compared to $6,500.

Which watch is a better investment?

Based on current market data, the Omega Seamaster Diver 300M has a higher flip potential score of 6/10, suggesting stronger investment returns. However, watch values can fluctuate based on market conditions.

Which holds its value better on the secondary market?

The Omega Seamaster Diver 300M currently trades at 35.7% above retail, indicating strong value retention on the pre-owned market.

How do the Omega De Ville Tresor and Omega Seamaster Diver 300M compare in size?

The Omega De Ville Tresor measures 40mm in diameter and 10.1mm thick, while the Omega Seamaster Diver 300M is 41mm by 12mm. Water resistance differs too: 30m / 100ft versus 300m / 1000ft.

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 Diver 300M runs on the Omega calibre 1120 (base ETA 2892-A2) offering 44 hours of power reserve.

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