Tudor Black Bay Heritage Black Bay Steel Manufacture / Bracelet

Reference 79730-0001

Tudor Heritage Black Bay Steel Manufacture / Bracelet

About this watch

The Tudor Heritage Black Bay Steel Manufacture is a statement piece that combines elegance, functionality, and history. Its 41mm stainless steel case exudes rugged charm with understated elegance. The black dial features stick and dot indexes for excellent readability, while the proprietary hands add to its distinct character. Equipped with a rotating bezel marked from 0-60, this watch is designed for diving and tracking elapsed time underwater easily. At the core of the Heritage Black Bay is the remarkable Tudor caliber MT5612 automatic movement, boasting a frequency of 28,800 vibrations per hour and a power reserve of 70 hours. Certified as a chronometer, this watch delivers impressive precision and accuracy. The stainless steel bracelet features brushed and polished surfaces for added depth and interest while ensuring comfort against the skin. With a lug width of 22mm, it fits comfortably on various wrist sizes. As a dive watch, it offers impressive water resistance up to 200 meters, making it a reliable companion for aquatic adventures. Its versatility allows it to transition seamlessly from casual to formal attire, making it a worthy addition to any watch collection.

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Key Features

41mm stainless steel case
Black dial with stick and dot indexes
Rotating bezel marked from 0-60
Tudor caliber MT5612 automatic movement
Certified chronometer
200m water resistance
Stainless steel bracelet with brushed and polished surfaces

Specifications

Brand

Tudor

Family

Black Bay

Model

Heritage Black Bay Steel Manufacture / Bracelet

Reference

79730-0001

Movement Features

Hours, Minutes, Seconds
Date
Chronometer

Case

Stainless Steel 41mm

Dial Color

Black

Crystal

Sapphire

Current Listings

Tudor Black Bay 58 Black Gilt - $2,350 Shipped ✈️

Tudor - BB58 · $2,350

Tudor Black Bay 58 Black Gilt for sale, overall condition is good with minor signs of use.

Condition: Light signs of use with some scratches, minor ding on the bezel and clasp
Wrist size range: 7.25-7.5 inches (fully extended)
Includes: watch only

Posted at

Jan 7, 2026, 4:51 PM

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New Tudor Black Bay 54 Rubber 37mm 12/25 Ref. 79000N $3299.00

Tudor - 79000N · $3,299

This listing is for a new Tudor Black Bay 54 Rubber 37mm 12/25 watch with a beautiful black domed dial and self-winding movement. It features a 37mm stainless steel case with a stainless steel bezel and aluminum bezel, along with a rubber strap.

Condition: 10/10, unworn
Case size: 37mm diameter
Movement: MT5400 (COSC)
Water resistance: 200M

Posted at

Jan 7, 2026, 3:20 PM

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New 2025 Tudor Black Bay 68 Silver dial 12/25 Ref# M7943A1A0NU $3,999.00

Tudor - M7943A1A0NU · $3,999

The Tudor Black Bay 68 features a beautiful blue domed dial, automatic self-winding movement, and 200M water resistance.

Condition: 10/10 unworn
Case Size: 43mm diameter
Movement: MT5601-U METAS/COSC
Water Resistance: 200m depth rating

Posted at

Jan 7, 2026, 2:11 PM

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Tudor Black Bay 54 Lagoon Blue 37mm 10/25 Ref. 79000 $4,849.00

Tudor - 79000 · $4,849

Tudor Black Bay 54 Lagoon Blue is a self-winding watch with a beautiful Lagoon blue domed dial, 37mm stainless steel case and bezel, five-link Jubilee bracelet, 200M water resistance, 70-hour power reserve, and an MT5400 movement. It comes in excellent condition with factory stickers still on it.

Condition: Excellent pre-owned
Case size: 37mm
Dial color: Lagoon blue
Movement type: Self-winding

Posted at

Jan 7, 2026, 12:37 PM

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Tudor Black Bay 58 Black 79030N $2,350 Shipped

Tudor - 79030N · $2,350

a Tudor Black Bay 58 in black is for sale.

Price shipped: $2,350

Posted at

Jan 7, 2026, 11:42 AM

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Tudor Heritage Black Bay 41 79540 Full Set

Tudor - Heritage Black Bay 41 79540 · $1,999

2021 Tudor Heritage Black Bay 41 79540 Full Set, comes with warranty card and accessories.

Condition: Fully functional and running at -9s/d
Warranty: 09/2021 - 09/2026
Shipping: FedEx or PayPal/wise preferred payment methods

Posted at

Jan 6, 2026, 9:25 PM

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Tudor Heritage Black Bay 41 79540 Full Set

Tudor - 79540 · $1,999

A 2019 Tudor Heritage Black Bay 41, a modern take on the classic diver's watch.

Condition: Full Set, fully functional
Material: metal
Size: 41mm diameter

Posted at

Jan 6, 2026, 9:21 PM

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Tudor Black Bay - 79230R - ‘Qatar’ Special Edition - Mint Condition

Tudor - 79230R · $4,995

This limited edition Tudor Black Bay features 'State Of Qatar' text in English and Arabic characters at the bottom of a black dial, housed in a 41mm steel case with burgundy bezel and water resistance to 200m.

Condition: Mint Condition
Case Size: 41mm diameter
Water Resistance: 200m depth rating

Posted at

Jan 6, 2026, 10:23 AM

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