Tudor Black Bay 58 Bronze vs Tudor Pelagos FXD
Ref. M79012M-0001 vs Ref. M25707B-0001
The Tudor Black Bay 58 Bronze and Tudor Pelagos FXD both carry the Tudor name but serve different purposes — the Tudor Black Bay 58 Bronze as a dive watch and the Tudor Pelagos FXD as a dive watch. At $4,575 and $4,100 respectively, the question isn't which is better — it's which better fits your collection and investment goals.
Price Comparison
Tudor
Black Bay 58 Bronze
Tudor
Pelagos FXD
At retail, the Tudor Black Bay 58 Bronze is listed at $4,575 while the Tudor Pelagos FXD comes in at $4,100. The two watches are priced within $475 of each other, making this a near-even matchup in terms of cost. On the secondary market, the gap narrows: the Tudor Black Bay 58 Bronze trades around $4,200 and the Tudor Pelagos FXD around $3,895, a difference of $305 favoring the Tudor Pelagos FXD. Currently holding steady at just 8% below retail, this watch retains most of its value on the secondary market. 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 | Tudor Black Bay 58 Bronze | Tudor Pelagos FXD |
|---|---|---|
| Case Diameter | 39mm | 42mm |
| Case Thickness | 11.9mm | 12.75mm |
| Case Material | Aluminum bronze alloy | Titanium |
| Bezel | Unidirectional rotating bezel with aluminum bronze insert | Fixed bezel with bidirectional rotating inner ring in blue ceramic |
| Crystal | Sapphire crystal | Sapphire crystal |
| Water Resistance | 200m / 660ft | 200m / 660ft |
| Movement | Tudor Calibre MT5400 | Tudor Calibre MT5602 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 70 hours | 70 hours |
| Bracelet/Strap | Brown leather strap with bronze buckle | Fabric strap with fixed spring bar attachment |
| Clasp | Pin buckle in bronze | Buckle with hook and loop fastener |
| Lug Width | 20mm | Integrated fixed spring bars |
Key specification differences stand out between these two: the Tudor Black Bay 58 Bronze uses Aluminum bronze alloy while the Tudor Pelagos FXD opts for Titanium. 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 Tudor Black Bay 58 Bronze costs $108 versus $93 for the Tudor Pelagos FXD. 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 Black Bay 58 Bronze 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 Tudor Black Bay 58 Bronze or the Tudor Pelagos FXD?
The Tudor Pelagos FXD is more accessible, priced at $4,100 compared to $4,575.
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 Tudor Black Bay 58 Bronze and Tudor Pelagos FXD compare in size?
The Tudor Black Bay 58 Bronze measures 39mm in diameter and 11.9mm thick, while the Tudor Pelagos FXD is 42mm by 12.75mm.
What movements do these watches use?
The Tudor Black Bay 58 Bronze uses the Tudor Calibre MT5400 with 70 hours power reserve, while the Tudor Pelagos FXD runs on the Tudor Calibre MT5602 offering 70 hours of power reserve.

