Omega Speedmaster Moonwatch Professional vs Tudor Submariner
Ref. 310.30.42.50.01.001 vs Ref. 79090
Comparing the Tudor Submariner to the Omega Speedmaster Moonwatch Professional means weighing a significant price difference — is the premium justified? At $7,100 versus ~$7,000 (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
Speedmaster Moonwatch Professional
Tudor
Submariner
The Omega Speedmaster Moonwatch Professional is priced at $7,100 while the Tudor Submariner comes in at ~$7,000 (market value). On the secondary market, the gap narrows: the Omega Speedmaster Moonwatch Professional trades around $6,200 and the Tudor Submariner around $7,000, a difference of $800 favoring the Omega Speedmaster Moonwatch Professional. Available at 13% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Tudor Submariner commands an even stronger market premium of +366.7%, with upward momentum. For investors, the Tudor Submariner edges ahead with a flip potential score of 8/10 compared to 2/10.
Specifications
| Specification | Omega Speedmaster Moonwatch Professional | Tudor Submariner |
|---|---|---|
| Case Diameter | 42mm | 40mm |
| Case Thickness | 13.18mm | 12.5mm |
| Case Material | Stainless steel | Stainless steel |
| Bezel | Anodized aluminium bezel ring with tachymetre scale | Unidirectional rotating bezel with aluminum insert in black |
| Crystal | Hesalite crystal | Sapphire crystal |
| Water Resistance | 50m / 167ft | 200m / 660ft |
| Movement | Omega Co-Axial Master Chronometer calibre 3861 | ETA 2824-2 |
| Movement Type | Manual-winding | Automatic |
| Power Reserve | 50 hours | 38 hours |
| Bracelet/Strap | Stainless steel bracelet | Stainless steel Oyster-style bracelet |
| Clasp | Adjustable clasp | Folding clasp with diver extension |
| Lug Width | 20mm | 20mm |
Key specification differences stand out between these two: The Tudor Submariner leads in water resistance (200m / 660ft vs. 50m / 167ft), and the Omega Speedmaster Moonwatch Professional offers longer power reserve at 50 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 Speedmaster Moonwatch Professional costs $148 versus $175 for the Tudor Submariner. For water resistance, the Tudor Submariner delivers better value per meter of depth rating. The Omega Speedmaster Moonwatch Professional offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Omega Speedmaster Moonwatch Professional if you value timing functionality. Go with the Tudor Submariner if you prioritize a lower entry price, stronger flip potential, better value retention. For pure investment potential, the Tudor Submariner has the edge based on current market data.
Frequently Asked Questions
Which is more affordable, the Omega Speedmaster Moonwatch Professional or the Tudor Submariner?
The Tudor Submariner is more accessible, priced at ~$7,000 (market value) compared to $7,100.
Which watch is a better investment?
Based on current market data, the Tudor Submariner 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 Tudor Submariner currently trades at 366.7% above retail, indicating strong value retention on the pre-owned market.
How do the Omega Speedmaster Moonwatch Professional and Tudor Submariner compare in size?
The Omega Speedmaster Moonwatch Professional measures 42mm in diameter and 13.18mm thick, while the Tudor Submariner is 40mm by 12.5mm. Water resistance differs too: 50m / 167ft versus 200m / 660ft.
What movements do these watches use?
The Omega Speedmaster Moonwatch Professional uses the Omega Co-Axial Master Chronometer calibre 3861 with 50 hours power reserve, while the Tudor Submariner runs on the ETA 2824-2 offering 38 hours of power reserve.
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