Case #191 — Tudor Black Bay Steel  Ref. 79730

Status: Active Investigation
Condition: Very Good Pre-Owned
Scope: Full Kit (Box, Papers, Warranty Card)

🔎 Case Notes

The Tudor Black Bay Steel Ref. 79730 is one of the most distinctive executions within the Black Bay family — a model that leans harder into tool-watch territory while retaining the design DNA that made the line a modern classic.

What sets the Black Bay Steel apart is its fully brushed stainless-steel finish. Gone are the polished accents seen on other Black Bay references; in their place is a matte, utilitarian aesthetic that feels purposeful and understated. Paired with the steel bezel and crisp dial layout, the result is a watch that reads more professional instrument than retro homage.

At 41mm, the Black Bay Steel offers confident wrist presence without excess bulk. The snowflake hands, oversized crown, and strong lume complete the package — unmistakably Tudor, but with a tougher, more contemporary edge.

This example is offered in very good pre-owned condition, showing light, natural signs of careful wear consistent with regular use. The case and bracelet present cleanly, the dial and crystal remain sharp, and the overall impression is honest and well preserved. It includes its full kit, making this a strong, collector-friendly offering.

🕰️ The Evidence

Reference: 79730
Model: Tudor Black Bay Steel
Case: 41 mm Stainless Steel (Fully Brushed Finish)
Bezel: Steel Unidirectional Dive Bezel
Crystal: Domed Sapphire
Dial: Black w/ Applied Indices & Snowflake Hands
Movement: Tudor Automatic
Bracelet: Stainless Steel Bracelet
Water Resistance: 200 m
Accessories: Full Kit — Box, Papers, Warranty Card
Condition Notes: Very good overall; light surface wear consistent with careful use; dial and crystal clean; bracelet tight and well kept.

🌊 The Black Bay Steel Legacy

The Black Bay Steel occupies a unique position in Tudor’s lineup. By removing polished surfaces and emphasizing brushed steel throughout, Tudor created a Black Bay that feels closer to a modern professional diver than a vintage reissue.

Collectors appreciate the Steel for:

• Its tool-forward aesthetic

• A cohesive, non-reflective finish

• Classic Black Bay proportions with a tougher personality

• Excellent versatility for everyday wear

It’s a reference that rewards those who prefer function-first design.

🌟 Collector Provenance

The Black Bay Steel enjoys a loyal following among collectors who want something slightly off the beaten path within the Black Bay range. Full-kit examples in very good condition remain especially appealing, as the Steel is less commonly encountered than its aluminum-bezel siblings.

🌟 Celebrity Provenance

The Black Bay line is frequently worn by athletes, creatives, and watch enthusiasts who appreciate Tudor’s blend of heritage and modern reliability. The Steel variant, in particular, has found favor among those who gravitate toward understated, utilitarian design rather than flash.

🧾 From the Case File

“Recovered complete with box, papers, and warranty card. Very good pre-owned condition with light, honest wear. Fully brushed steel surfaces present cleanly, with dial and crystal remaining crisp. A strong, no-nonsense example of the Black Bay Steel.”

🗝️ BST Verdict

Case #191 delivers the Black Bay in its most utilitarian form — brushed steel, classic proportions, and everyday durability. With its very good condition, full kit, and distinctive steel-forward execution, this reference stands out as a modern Tudor tool watch with lasting appeal.

👉 Every case deserves a closer look.