Tudor Black Bay 58 vs Tudor Pelagos LHD
Ref. M79030B-0001 vs Ref. M25610TNL-0001
The Tudor Black Bay 58 and Tudor Pelagos LHD both carry the Tudor name but serve different purposes — the Tudor Black Bay 58 as a dive watch and the Tudor Pelagos LHD as a dive watch. At $4,275 and $5,600 respectively, the question isn't which is better — it's which better fits your collection and investment goals.
Price Comparison
Tudor
Black Bay 58
Tudor
Pelagos LHD
At retail, the Tudor Black Bay 58 is listed at $4,275 while the Tudor Pelagos LHD comes in at $5,600. The Tudor Black Bay 58 saves you $1,325 (31% less), a meaningful difference for most buyers. On the secondary market, the gap narrows: the Tudor Black Bay 58 trades around $3,900 and the Tudor Pelagos LHD around $5,040, a difference of $1,140 favoring the Tudor Black Bay 58. Currently holding steady at just 9% below retail, this watch retains most of its value on the secondary market. The Tudor Pelagos LHD shows a more modest market premium of -10.0%, holding steady. Both watches score equally on flip potential at 2/10, making neither a clear investment winner over the other.
Specifications
| Specification | Tudor Black Bay 58 | Tudor Pelagos LHD |
|---|---|---|
| Case Diameter | 39mm | 42mm |
| Case Thickness | 11.9mm | 14.3mm |
| Case Material | Stainless steel | Titanium |
| Bezel | Unidirectional rotating bezel with anodized aluminium insert in blue | Unidirectional rotating bezel with ceramic insert in black |
| Crystal | Sapphire crystal | Sapphire crystal |
| Water Resistance | 200m / 660ft | 500m / 1640ft |
| Movement | Tudor Calibre MT5402 | Tudor Calibre MT5612 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 70 hours | 70 hours |
| Bracelet/Strap | Stainless steel with riveted-style links | Titanium with self-adjusting clasp |
| Clasp | Folding clasp with safety catch | Folding clasp with spring-loaded self-adjusting mechanism |
| Lug Width | 20mm | 22mm |
Key specification differences stand out between these two: The Tudor Pelagos LHD leads in water resistance (500m / 1640ft vs. 200m / 660ft), and the Tudor Black Bay 58 uses Stainless steel while the Tudor Pelagos LHD opts for Titanium. 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 Black Bay 58 costs $100 versus $120 for the Tudor Pelagos LHD. For water resistance, the Tudor Pelagos LHD delivers better value per meter of depth rating. The Tudor Black Bay 58 offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Tudor Black Bay 58 if you value a lower entry price, better value retention, serious diving capabilities. Go with the Tudor Pelagos LHD if you prioritize serious diving capabilities.
Frequently Asked Questions
Which is more affordable, the Tudor Black Bay 58 or the Tudor Pelagos LHD?
The Tudor Black Bay 58 is more accessible, priced at $4,275 compared to $5,600.
Which holds its value better on the secondary market?
The Tudor Black Bay 58 currently trades at 8.8% below retail, indicating moderate value retention on the pre-owned market.
How do the Tudor Black Bay 58 and Tudor Pelagos LHD compare in size?
The Tudor Black Bay 58 measures 39mm in diameter and 11.9mm thick, while the Tudor Pelagos LHD is 42mm by 14.3mm. Water resistance differs too: 200m / 660ft versus 500m / 1640ft.
What movements do these watches use?
The Tudor Black Bay 58 uses the Tudor Calibre MT5402 with 70 hours power reserve, while the Tudor Pelagos LHD runs on the Tudor Calibre MT5612 offering 70 hours of power reserve.

