Tudor Pelagos FXD vs Tudor Submariner
Ref. M25707B-0001 vs Ref. 79090
Comparing the Tudor Submariner to the Tudor Pelagos FXD means weighing a significant price difference — is the premium justified? At $4,100 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
Tudor
Pelagos FXD
Tudor
Submariner
The Tudor Pelagos FXD is priced at $4,100 while the Tudor Submariner comes in at ~$7,000 (market value). On the secondary market, the gap narrows: the Tudor Pelagos FXD trades around $3,895 and the Tudor Submariner around $7,000, a difference of $3,105 favoring the Tudor Pelagos FXD. Currently holding steady at just 5% below retail, this watch retains most of its value on the secondary market. 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 3/10.
Specifications
| Specification | Tudor Pelagos FXD | Tudor Submariner |
|---|---|---|
| Case Diameter | 42mm | 40mm |
| Case Thickness | 12.75mm | 12.5mm |
| Case Material | Titanium | Stainless steel |
| Bezel | Fixed bezel with bidirectional rotating inner ring in blue ceramic | Unidirectional rotating bezel with aluminum insert in black |
| Crystal | Sapphire crystal | Sapphire crystal |
| Water Resistance | 200m / 660ft | 200m / 660ft |
| Movement | Tudor Calibre MT5602 | ETA 2824-2 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 70 hours | 38 hours |
| Bracelet/Strap | Fabric strap with fixed spring bar attachment | Stainless steel Oyster-style bracelet |
| Clasp | Buckle with hook and loop fastener | Folding clasp with diver extension |
| Lug Width | Integrated fixed spring bars | 20mm |
Key specification differences stand out between these two: the Tudor Pelagos FXD offers longer power reserve at 70 hours, and the Tudor Pelagos FXD uses Titanium while the Tudor Submariner opts for Stainless steel. With 6 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 Tudor Pelagos FXD costs $93 versus $175 for the Tudor Submariner. For water resistance, the Tudor Pelagos FXD 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 Tudor Pelagos FXD if you value serious diving capabilities. 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 Tudor Pelagos FXD or the Tudor Submariner?
The Tudor Pelagos FXD is more accessible, priced at $4,100 compared to ~$7,000 (market value).
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 Tudor Pelagos FXD and Tudor Submariner compare in size?
The Tudor Pelagos FXD measures 42mm in diameter and 12.75mm thick, while the Tudor Submariner is 40mm by 12.5mm.
What movements do these watches use?
The Tudor Pelagos FXD uses the Tudor Calibre MT5602 with 70 hours power reserve, while the Tudor Submariner runs on the ETA 2824-2 offering 38 hours of power reserve.

