How much does the Tudor Black Bay 58 925 cost?

The Tudor Black Bay 58 925 has a manufacturer MSRP of $5,600 USD. On the secondary market it averages around —.

What movement does the Tudor Black Bay 58 925 use?

The Tudor Black Bay 58 925 is powered by the MT5400 automatic movement with a 70-hour power reserve.

How big is the Tudor Black Bay 58 925?

The case measures 39mm in diameter, 12.7mm thick.

What is the water resistance of the Tudor Black Bay 58 925?

The Tudor Black Bay 58 925 is rated to 200m of water resistance.

What kind of crystal does the Tudor Black Bay 58 925 have?

The Tudor Black Bay 58 925 uses a Sapphire crystal.

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Tudor Black Bay 58 925

Name: Tudor Black Bay 58 925
Brand: Tudor
SKU: m79010sg-0001
Price: 5600 USD
Availability: InStock

Ref. m79010sg-0001

Diver

1 Variant

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Retail MSRP

$5,600

Low

—

Avg

—

High

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Static data

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Case

39mm

Power Reserve

70h

Movement

Automatic

Water Resistance

200m

Crystal

Sapphire

Case Dimensions

Diameter39mm

Thickness12.7mm

Lug-to-Lug—

Lug Width20mm

Case Build

FinishSatin

Water Resistance200m

CasebackSolid screw-down

Crystal & Dial

CrystalSapphire

Dial ColorTaupe

Movement

Caliber

MT5400

TypeAutomatic

Beat Rate—

Power Reserve70 hours

Jewels—

HackingNo

Hand-WindingNo

ComplicationsTime only

Design Language

Dial styleMatte

BezelRotating (dive)

Bracelet / strapLeather strap

HandsMercedes

AI-detected from product image · 5/22/2026

In a nutshell

The Tudor Black Bay 58 925 (ref. m79010sg-0001) is an automatic diver watch, with a 39mm case, 12.7mm thick, powered by the MT5400 movement and a 70-hour power reserve. Water resistance is rated to 200m, under a sapphire crystal. Manufacturer MSRP is $5,600. The dial color is taupe.

The Tudor Black Bay 58 925 is praised for its unique taupe dial and bezel, and COSC-certified movement. Owners widely report the silver case scratches and dings more easily than steel, and some experience tarnishing despite anti-tarnishing claims, though it can be cleaned with an eraser or silver cloth. While some find the leather strap uncomfortable due to weight imbalance, others consider it suitable. The dial can appear washed out in certain lighting, and one owner notes the long springbar can scratch the case if it pops out. On balance, owners and reviewers appreciate the Tudor Black Bay 58 925 for its unique silver case and taupe dial, despite concerns about scratching and tarnishing.