Omega Seamaster Planet Ocean Ultra Deep vs Tudor Pelagos FXD
Ref. 215.30.46.21.01.001 vs Ref. M25707B-0001
Comparing the Tudor Pelagos FXD to the Omega Seamaster Planet Ocean Ultra Deep means weighing a significant price difference — is the premium justified? At $11,400 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
Seamaster Planet Ocean Ultra Deep
Tudor
Pelagos FXD
At retail, the Omega Seamaster Planet Ocean Ultra Deep is listed at $11,400 while the Tudor Pelagos FXD comes in at $4,100. The Tudor Pelagos FXD comes in at $7,300 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Omega Seamaster Planet Ocean Ultra Deep trades around $9,120 and the Tudor Pelagos FXD around $3,895, a difference of $5,225 favoring the Tudor Pelagos FXD. Available at 20% 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
| Specification | Omega Seamaster Planet Ocean Ultra Deep | Tudor Pelagos FXD |
|---|---|---|
| Case Diameter | 45.5mm | 42mm |
| Case Thickness | 18.12mm | 12.75mm |
| Case Material | Stainless steel (O-MEGASTEEL) | Titanium |
| Bezel | Black ceramic unidirectional rotating bezel with liquidmetal diving scale | Fixed bezel with bidirectional rotating inner ring in blue ceramic |
| Crystal | Sapphire crystal with anti-reflective treatment | Sapphire crystal |
| Water Resistance | 6000m / 19685ft | 200m / 660ft |
| Movement | Omega Co-Axial Master Chronometer calibre 8912 | Tudor Calibre MT5602 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 55 hours | 70 hours |
| Bracelet/Strap | Stainless steel bracelet (O-MEGASTEEL) | Fabric strap with fixed spring bar attachment |
| Clasp | Folding clasp with diver extension | Buckle with hook and loop fastener |
| Lug Width | 22mm | Integrated fixed spring bars |
Key specification differences stand out between these two: The Omega Seamaster Planet Ocean Ultra Deep leads in water resistance (6000m / 19685ft vs. 200m / 660ft), and the Tudor Pelagos FXD offers longer power reserve at 70 hours, and the Omega Seamaster Planet Ocean Ultra Deep uses Stainless steel (O-MEGASTEEL) 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 Seamaster Planet Ocean Ultra Deep costs $200 versus $93 for the Tudor Pelagos FXD. For water resistance, the Omega Seamaster Planet Ocean Ultra Deep 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 Seamaster Planet Ocean Ultra Deep if you value serious diving capabilities. 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 Seamaster Planet Ocean Ultra Deep or the Tudor Pelagos FXD?
The Tudor Pelagos FXD is more accessible, priced at $4,100 compared to $11,400.
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 Seamaster Planet Ocean Ultra Deep and Tudor Pelagos FXD compare in size?
The Omega Seamaster Planet Ocean Ultra Deep measures 45.5mm in diameter and 18.12mm thick, while the Tudor Pelagos FXD is 42mm by 12.75mm. Water resistance differs too: 6000m / 19685ft versus 200m / 660ft.
What movements do these watches use?
The Omega Seamaster Planet Ocean Ultra Deep uses the Omega Co-Axial Master Chronometer calibre 8912 with 55 hours power reserve, while the Tudor Pelagos FXD runs on the Tudor Calibre MT5602 offering 70 hours of power reserve.
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