TUDOR Black Bay Fifty-Eight 925 Taupe Dial – Pre-Owned - M79010SG-0001 Pre-Owned

Offered as pre-owned, this watch is in unworn condition and includes its original box and papers. Fully inspected and backed by a full warranty, it delivers like-new quality with the value of a secondary-market purchase.

Unconventional Precious Metal and Mid-Century Silhouette

Embrace a unique interpretation of classic diving heritage with the pre-owned TUDOR Black Bay Fifty-Eight 925 (Ref. M79010SG-0001). Named in honor of 1958—the historic year TUDOR debuted its legendary Reference 7924 "Big Crown" diver—this exceptional watch perfectly captures the ideal mid-century proportions of a 39mm case footprint. Setting it completely apart from traditional sports watches, this model is meticulously cast from 925 silver. TUDOR's proprietary silver alloy composition ensures the metal maintains an understated, incandescent luminescence and a cool brilliance that beautifully catches the light, offering an exquisite alternative to standard stainless steel.

The warm, precious metal case frames a rich, domed taupe dial that shifts from smoky grey to earthy brown tones depending on the ambient light environment. It features TUDOR's signature "Snowflake" hands and geometric hour plots gilded with clean silver outlines. Framing the dial face is a unidirectional 925 silver bezel fitted with a matte taupe anodized aluminum insert and elegant silver-gilded markings.

Chronometer-Certified Mechanics and Exhibition View

In a rare departure from the classic Black Bay profile, the 925 features an open exhibition caseback. Through the scratch-resistant sapphire crystal back, collectors can view the industrial architecture of the Manufacture Calibre MT5400. This self-winding, COSC-certified chronometer movement operates at a frequency of 4Hz, featuring a non-magnetic silicon balance spring and a robust, "weekend-proof" 70-hour power reserve. Built for authentic aquatic performance, the 925 silver screw-down crown—engraved with the iconic TUDOR rose—secures a formidable 200 meters (660 feet) of water resistance.

As a pre-owned timepiece, this Black Bay Fifty-Eight delivers advanced Swiss engineering and a rare material story with its own distinct character. The watch is completed by a premium strap configuration secured by a matching, solid 925 silver buckle, making it an elite addition to any modern horological collection.

• Brand: TUDOR

• Collection: Black Bay Fifty-Eight 925

• Model Number: M79010SG-0001 (Ref. 79010SG)

• Condition: Pre-Owned

• Movement: Manufacture Calibre MT5400 (COSC-Certified Automatic Chronometer)

• Power Reserve: Approximately 70 Hours (Bidirectional Rotor System)

• Case Material: Satin-Finished 925 Silver with Exhibition Sapphire Caseback

• Bezel: Unidirectional Rotatable 925 Silver with Matte Taupe Anodized Aluminum Disc

• Dial Presentation: Domed Taupe with Signature Gilded Silver Snowflake Hands

• Crystal Profile: Domed Scratch-Resistant Sapphire Crystal

• Case Dimensions: 39.0mm Diameter / 12.7mm Thickness

• Water Resistance: 200 Meters (660 Feet) / 20 Bar

• Crown: 925 Silver Screw-Down Winding Crown with Raised TUDOR Rose