Omega Speedmaster Moonwatch Professional
Ref. 310.30.42.50.04.001
Tudor Glamour Double Date
Ref. M79230G-0002
Omega Speedmaster Moonwatch Professional vs Tudor Glamour Double Date
Ref. 310.30.42.50.04.001 vs Ref. M79230G-0002
Comparing the Tudor Glamour Double Date to the Omega Speedmaster Moonwatch Professional means weighing a significant price difference — is the premium justified? At $7,100 versus $3,450, 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
Glamour Double Date
At retail, the Omega Speedmaster Moonwatch Professional is listed at $7,100 while the Tudor Glamour Double Date comes in at $3,450. The Tudor Glamour Double Date comes in at $3,650 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Omega Speedmaster Moonwatch Professional trades around $6,035 and the Tudor Glamour Double Date around $2,588, a difference of $3,447 favoring the Tudor Glamour Double Date. Available at 15% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Tudor Glamour Double Date shows a more modest market premium of -25.0%, though currently trending downward. Both watches score equally on flip potential at 2/10, making neither a clear investment winner over the other.
Specifications
| Specification | Omega Speedmaster Moonwatch Professional | Tudor Glamour Double Date |
|---|---|---|
| Case Diameter | 42mm | 42mm |
| Case Thickness | 13.18mm | 12mm |
| Case Material | Stainless steel | Stainless steel |
| Bezel | Anodized aluminium bezel ring with tachymetre scale | Stainless steel, polished and diamond-set |
| Crystal | Hesalite crystal | Sapphire crystal |
| Water Resistance | 50m / 167ft | 100m / 330ft |
| Movement | Omega Co-Axial Master Chronometer calibre 3861 | Tudor Calibre T603 |
| Movement Type | Manual-winding | Automatic |
| Power Reserve | 50 hours | 38 hours |
| Bracelet/Strap | Stainless steel bracelet | Stainless steel bracelet |
| Clasp | Adjustable clasp | Folding clasp with safety catch |
| Lug Width | 20mm | 22mm |
Key specification differences stand out between these two: The Tudor Glamour Double Date leads in water resistance (100m / 330ft vs. 50m / 167ft), and the Omega Speedmaster Moonwatch Professional offers longer power reserve at 50 hours. With 5 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 $144 versus $62 for the Tudor Glamour Double Date. For water resistance, the Tudor Glamour Double Date delivers better value per meter of depth rating. The Tudor Glamour Double Date offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Omega Speedmaster Moonwatch Professional if you value better value retention, timing functionality. Go with the Tudor Glamour Double Date if you prioritize a lower entry price.
Frequently Asked Questions
Which is more affordable, the Omega Speedmaster Moonwatch Professional or the Tudor Glamour Double Date?
The Tudor Glamour Double Date is more accessible, priced at $3,450 compared to $7,100.
Which holds its value better on the secondary market?
The Omega Speedmaster Moonwatch Professional currently trades at 15.0% below retail, indicating moderate value retention on the pre-owned market.
How do the Omega Speedmaster Moonwatch Professional and Tudor Glamour Double Date compare in size?
The Omega Speedmaster Moonwatch Professional measures 42mm in diameter and 13.18mm thick, while the Tudor Glamour Double Date is 42mm by 12mm. Water resistance differs too: 50m / 167ft versus 100m / 330ft.
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 Glamour Double Date runs on the Tudor Calibre T603 offering 38 hours of power reserve.
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