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Omega Speedmaster Dark Side of the Moon vs Rolex Submariner Date

Ref. 311.92.44.51.01.005 vs Ref. M126618LN-0002

Comparing the Omega Speedmaster Dark Side of the Moon to the Rolex Submariner Date means weighing a significant price difference — is the premium justified? At $12,800 versus $42,400, 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$12,800
Market Avg$10,880
Market Range$9,574 $12,186
Premium-15.0%
Flip Score2/10 – Below Average

Rolex

Submariner Date

Retail$42,400
Market Avg$40,000
Market Range$36,000 $44,000
Premium-5.7%
Flip Score3/10 – Moderate

At retail, the Omega Speedmaster Dark Side of the Moon is listed at $12,800 while the Rolex Submariner Date comes in at $42,400. The Omega Speedmaster Dark Side of the Moon comes in at $29,600 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 $10,880 and the Rolex Submariner Date around $40,000, a difference of $29,120 favoring the Omega Speedmaster Dark Side of the Moon. Available at 15% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Rolex Submariner Date commands an even stronger market premium of -5.7%, holding steady. For investors, the Rolex Submariner Date edges ahead with a flip potential score of 3/10 compared to 2/10.

Specifications

SpecificationOmega Speedmaster Dark Side of the MoonRolex Submariner Date
Case Diameter44.25mm41mm
Case Thickness13.78mm12.5mm
Case MaterialBlack ceramic (ZrO2)18ct yellow gold
BezelBlack ceramic bezel ring with tachymetre scaleCerachrom (ceramic) in black
CrystalSapphire crystal front and casebackSapphire with Cyclops lens
Water Resistance50m / 167ft300m / 1000ft
MovementOmega Co-Axial Master Chronometer calibre 3861Rolex calibre 3235
Movement TypeManual-windingAutomatic
Power Reserve50 hours70 hours
Bracelet/StrapBlack leather strap with blue rubber liningOyster, three-piece solid links in 18ct yellow gold
ClaspCeramic buckleOysterlock safety clasp with Glidelock extension system
Lug Width21mm21mm

Key specification differences stand out between these two: The Rolex Submariner Date leads in water resistance (300m / 1000ft vs. 50m / 167ft), and the Rolex Submariner Date offers longer power reserve at 70 hours, and the Omega Speedmaster Dark Side of the Moon uses Black ceramic (ZrO2) while the Rolex Submariner Date opts for 18ct yellow gold. 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 $246 versus $976 for the Rolex Submariner Date. For water resistance, the Rolex Submariner Date delivers better value per meter of depth rating. The Omega Speedmaster Dark Side of the Moon offers more power reserve per dollar spent.

Which Should You Buy?

Choose the Omega Speedmaster Dark Side of the Moon if you value a lower entry price, timing functionality. Go with the Rolex Submariner Date if you prioritize stronger flip potential, better value retention, serious diving capabilities. For pure investment potential, the Rolex Submariner Date 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 Rolex Submariner Date?

The Omega Speedmaster Dark Side of the Moon is more accessible, priced at $12,800 compared to $42,400.

Which watch is a better investment?

Based on current market data, the Rolex Submariner Date 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 Rolex Submariner Date currently trades at 5.7% below retail, indicating moderate value retention on the pre-owned market.

How do the Omega Speedmaster Dark Side of the Moon and Rolex Submariner Date compare in size?

The Omega Speedmaster Dark Side of the Moon measures 44.25mm in diameter and 13.78mm thick, while the Rolex Submariner Date is 41mm by 12.5mm. Water resistance differs too: 50m / 167ft versus 300m / 1000ft.

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 Rolex Submariner Date runs on the Rolex calibre 3235 offering 70 hours of power reserve.

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