Tudor Black Bay 58 Bronze vs Tudor Black Bay 58
Ref. M79012M-0001 vs Ref. M79030N-0001
Choosing between the Tudor Black Bay 58 Bronze (Ref. M79012M-0001) and the Tudor Black Bay 58 (Ref. M79030N-0001) comes down to the details — both share the Black Bay 58 DNA but differ in key specifications and market positioning. The Tudor Black Bay 58 Bronze retails for $4,575 while the Tudor Black Bay 58 is $4,275. Let's examine which variant offers better value and investment potential.
Price Comparison
Tudor
Black Bay 58 Bronze
Tudor
Black Bay 58
At retail, the Tudor Black Bay 58 Bronze is listed at $4,575 while the Tudor Black Bay 58 comes in at $4,275. The two watches are priced within $300 of each other, making this a near-even matchup in terms of cost. On the secondary market, the gap stays consistent: the Tudor Black Bay 58 Bronze trades around $4,200 and the Tudor Black Bay 58 around $3,900, a difference of $300 favoring the Tudor Black Bay 58. Currently holding steady at just 8% below retail, this watch retains most of its value on the secondary market. The Tudor Black Bay 58 shows a more modest market premium of -8.8%, 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 Bronze | Tudor Black Bay 58 |
|---|---|---|
| Case Diameter | 39mm | 39mm |
| Case Thickness | 11.9mm | 11.9mm |
| Case Material | Aluminum bronze alloy | Stainless steel |
| Bezel | Unidirectional rotating bezel with aluminum bronze insert | Unidirectional rotating bezel with anodized aluminium insert in black |
| Crystal | Sapphire crystal | Sapphire crystal |
| Water Resistance | 200m / 660ft | 200m / 660ft |
| Movement | Tudor Calibre MT5400 | Tudor Calibre MT5402 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 70 hours | 70 hours |
| Bracelet/Strap | Brown leather strap with bronze buckle | Stainless steel with riveted-style links |
| Clasp | Pin buckle in bronze | Folding clasp with safety catch |
| Lug Width | 20mm | 20mm |
Key specification differences stand out between these two: the Tudor Black Bay 58 Bronze uses Aluminum bronze alloy while the Tudor Black Bay 58 opts for Stainless steel. With 3 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 $100 for the Tudor Black Bay 58. For water resistance, the Tudor Black Bay 58 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 Bronze if you value better value retention, serious diving capabilities. Go with the Tudor Black Bay 58 if you prioritize a lower entry price, serious diving capabilities.
Frequently Asked Questions
Which is more affordable, the Tudor Black Bay 58 Bronze or the Tudor Black Bay 58?
The Tudor Black Bay 58 is more accessible, priced at $4,275 compared to $4,575.
Which holds its value better on the secondary market?
The Tudor Black Bay 58 Bronze currently trades at 8.2% below retail, indicating moderate value retention on the pre-owned market.
How do the Tudor Black Bay 58 Bronze and Tudor Black Bay 58 compare in size?
The Tudor Black Bay 58 Bronze measures 39mm in diameter and 11.9mm thick, while the Tudor Black Bay 58 is 39mm by 11.9mm.
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 Black Bay 58 runs on the Tudor Calibre MT5402 offering 70 hours of power reserve.

