Your trusted source for luxury watch market intelligence
Watch Radar
VS

Omega Speedmaster Dark Side of the Moon vs Tudor Pelagos FXD

Ref. 310.92.44.51.01.003 vs Ref. M25707B-0001

Comparing the Tudor Pelagos FXD to the Omega Speedmaster Dark Side of the Moon means weighing a significant price difference — is the premium justified? At $13,200 versus $4,100, 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

Retail$13,200
Market Avg$11,220
Market Range$9,874 $12,566
Premium-15.0%
Flip Score2/10 – Below Average

Tudor

Pelagos FXD

Retail$4,100
Market Avg$3,895
Market Range$3,428 $4,362
Premium-5.0%
Flip Score3/10 – Moderate

At retail, the Omega Speedmaster Dark Side of the Moon is listed at $13,200 while the Tudor Pelagos FXD comes in at $4,100. The Tudor Pelagos FXD comes in at $9,100 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 Pelagos FXD around $3,895, a difference of $7,325 favoring the Tudor Pelagos FXD. Available at 15% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Tudor Pelagos FXD commands an even stronger market premium of -5.0%, holding steady. For investors, the Tudor Pelagos FXD edges ahead with a flip potential score of 3/10 compared to 2/10.

Specifications

SpecificationOmega Speedmaster Dark Side of the MoonTudor Pelagos FXD
Case Diameter44.25mm42mm
Case Thickness13.78mm12.75mm
Case MaterialBlack ceramic (ZrO2)Titanium
BezelBlack ceramic bezel ring with tachymetre scaleFixed bezel with bidirectional rotating inner ring in blue ceramic
CrystalSapphire crystal front and casebackSapphire crystal
Water Resistance50m / 167ft200m / 660ft
MovementOmega Co-Axial Master Chronometer calibre 3861Tudor Calibre MT5602
Movement TypeManual-windingAutomatic
Power Reserve50 hours70 hours
Bracelet/StrapBlack coated nylon fabric strapFabric strap with fixed spring bar attachment
ClaspCeramic buckleBuckle with hook and loop fastener
Lug Width21mmIntegrated fixed spring bars

Key specification differences stand out between these two: The Tudor Pelagos FXD leads in water resistance (200m / 660ft vs. 50m / 167ft), and the Tudor Pelagos FXD offers longer power reserve at 70 hours, and the Omega Speedmaster Dark Side of the Moon uses Black ceramic (ZrO2) while the Tudor Pelagos FXD 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 Speedmaster Dark Side of the Moon costs $254 versus $93 for the Tudor Pelagos FXD. For water resistance, the Tudor Pelagos FXD delivers better value per meter of depth rating. The Tudor Pelagos FXD offers more power reserve per dollar spent.

Which Should You Buy?

Choose the Omega Speedmaster Dark Side of the Moon if you value timing functionality. Go with the Tudor Pelagos FXD if you prioritize a lower entry price, stronger flip potential, better value retention. For pure investment potential, the Tudor Pelagos FXD has the edge based on current market data.

Frequently Asked Questions

Which is more affordable, the Omega Speedmaster Dark Side of the Moon or the Tudor Pelagos FXD?

The Tudor Pelagos FXD is more accessible, priced at $4,100 compared to $13,200.

Which watch is a better investment?

Based on current market data, the Tudor Pelagos FXD has a higher flip potential score of 3/10, suggesting stronger investment returns. However, watch values can fluctuate based on market conditions.

Which holds its value better on the secondary market?

The Tudor Pelagos FXD currently trades at 5.0% below retail, indicating moderate value retention on the pre-owned market.

How do the Omega Speedmaster Dark Side of the Moon and Tudor Pelagos FXD compare in size?

The Omega Speedmaster Dark Side of the Moon measures 44.25mm in diameter and 13.78mm thick, while the Tudor Pelagos FXD is 42mm by 12.75mm. Water resistance differs too: 50m / 167ft versus 200m / 660ft.

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 Pelagos FXD runs on the Tudor Calibre MT5602 offering 70 hours of power reserve.

Stay Ahead of the Market

Get Weekly Watch Intel

Market shifts, price alerts, and insider insights — delivered to your inbox every week. Free forever.

No spam, ever. Unsubscribe anytime.