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Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award vs Rolex GMT-Master II

Ref. 310.32.42.50.02.001 vs Ref. M126718GRNR-0001

Comparing the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award to the Rolex GMT-Master II means weighing a significant price difference — is the premium justified? At $11,100 versus $44,750, 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 Moonwatch Anniversary Series Silver Snoopy Award

Retail$11,100
Market Avg$22,000
Market Range$18,000 $26,000
Premium+98.2%
Flip Score7/10 – Excellent

Rolex

GMT-Master II

Retail$44,750
Market Avg$67,125
Market Range$59,070 $75,180
Premium+50.0%
Flip Score8/10 – Excellent

At retail, the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award is listed at $11,100 while the Rolex GMT-Master II comes in at $44,750. The Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award comes in at $33,650 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap widens: the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award trades around $22,000 and the Rolex GMT-Master II around $67,125, a difference of $45,125 favoring the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award. This watch trades at 98% above retail on the secondary market and is trending upward — a strong indicator of collector demand. The Rolex GMT-Master II also shows a healthy market premium of +50.0%, with upward momentum. For investors, the Rolex GMT-Master II edges ahead with a flip potential score of 8/10 compared to 7/10.

Specifications

SpecificationOmega Speedmaster Moonwatch Anniversary Series Silver Snoopy AwardRolex GMT-Master II
Case Diameter42mm40mm
Case Thickness13.18mm13.1mm
Case MaterialStainless steel18ct yellow gold
BezelBlue ceramic bezel ring with white enamel tachymetre scaleCerachrom (ceramic) in green and black
CrystalSapphire crystal front and casebackSapphire with Cyclops lens
Water Resistance50m / 167ft100m / 330ft
MovementOmega Co-Axial Master Chronometer calibre 3861Rolex calibre 3285
Movement TypeManual-windingAutomatic
Power Reserve50 hours70 hours
Bracelet/StrapStainless steel bracelet with blue nylon fabric insertsJubilee, five-piece links in 18ct yellow gold
ClaspAdjustable claspOysterclasp with Easylink 5mm comfort extension
Lug Width20mm20mm

Key specification differences stand out between these two: The Rolex GMT-Master II leads in water resistance (100m / 330ft vs. 50m / 167ft), and the Rolex GMT-Master II offers longer power reserve at 70 hours, and the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award uses Stainless steel while the Rolex GMT-Master II 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 Moonwatch Anniversary Series Silver Snoopy Award costs $524 versus $1,678 for the Rolex GMT-Master II. For water resistance, the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award delivers better value per meter of depth rating. The Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award offers more power reserve per dollar spent.

Which Should You Buy?

Choose the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award if you value a lower entry price, better value retention, timing functionality. Go with the Rolex GMT-Master II if you prioritize stronger flip potential. For pure investment potential, the Rolex GMT-Master II has the edge based on current market data.

Frequently Asked Questions

Which is more affordable, the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award or the Rolex GMT-Master II?

The Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award is more accessible, priced at $11,100 compared to $44,750.

Which watch is a better investment?

Based on current market data, the Rolex GMT-Master II has a higher flip potential score of 8/10, suggesting stronger investment returns. However, watch values can fluctuate based on market conditions.

Which holds its value better on the secondary market?

The Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award currently trades at 98.2% above retail, indicating strong value retention on the pre-owned market.

How do the Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award and Rolex GMT-Master II compare in size?

The Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award measures 42mm in diameter and 13.18mm thick, while the Rolex GMT-Master II is 40mm by 13.1mm. Water resistance differs too: 50m / 167ft versus 100m / 330ft.

What movements do these watches use?

The Omega Speedmaster Moonwatch Anniversary Series Silver Snoopy Award uses the Omega Co-Axial Master Chronometer calibre 3861 with 50 hours power reserve, while the Rolex GMT-Master II runs on the Rolex calibre 3285 offering 70 hours of power reserve.

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