Tudor Black Bay 58 Black Bay 58 GMT Stainless Steel / Black / Bracelet

Reference 7939G1A0NRU-0001

Tudor Black Bay 58 GMT Stainless Steel / Black / Bracelet

About this watch

The Tudor Black Bay 58 GMT is a masterclass in luxury watchmaking, blending timeless design with cutting-edge functionality. This stainless steel timepiece boasts a sturdy 39mm case, matte finish, and rotating bezel, making it both rugged and sophisticated. The black dial features stick and dot indexes for exceptional legibility, while the proprietary hands catch the light just right. At its heart lies the Tudor caliber MT5450-U, a self-winding mechanical movement with a bidirectional rotor system and 65-hour power reserve. Chronometer certified and water-resistant up to 200 meters, this watch is designed for adventure. Whether you're diving into the ocean or attending a business meeting, the Black Bay 58 GMT seamlessly transitions between environments. With its adjustable bracelet, lightweight design, and classic aesthetic, this timepiece pairs well with any outfit. It's a versatile companion that's perfect for both casual and formal occasions.

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Key Features

Tudor caliber MT5450-U movement
Chronometer certified
200m water resistance

Specifications

Brand

Tudor

Family

Black Bay 58

Model

Black Bay 58 GMT Stainless Steel / Black / Bracelet

Reference

7939G1A0NRU-0001

Movement Features

Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
Chronometer

Case

Stainless Steel 39mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

200

Current Listings

Tudor Black Bay 58 GMT COKE

Tudor - 7939G1A0NRU-0001 · $4,000

This Tudor Black Bay 58 GMT features a 39mm stainless steel case with a domed sapphire crystal and black dial. It is powered by a COSC and METAS certified self-winding mechanical movement with an integrated GMT function.

Condition: unworn
Case size: 39mm
Movement: Manufacture Calibre MT5450-U
Power reserve: 65 hours

Posted at

Feb 7, 2025, 4:19 PM

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Tudor Black Bay 58 GMT – Black/Burgundy "Coke" – 39mm – Ref. M7939G1A0NRU – $4650

Tudor - M7939G1A0NRU-0001 · $4,650

This Tudor Black Bay 58 GMT features a 39mm stainless steel case with a black and burgundy anodized aluminum bezel. The watch is powered by the Cal. MT5450-U movement, certified by COSC + METAS, and has a water resistance of 200m.

Condition: Excellent – light micro marks on case sides from, otherwise pristine.
Case Size: 39mm
Diameter: 39mm
Water Resistance: 200m depth rating

Posted at

Apr 24, 2026, 12:19 AM

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Tudor Black Bay 58 Bracelet with T-Fit Clasp

Tudor - Black Bay 54 · $475

This is a Tudor Black Bay 58 Bracelet with the updated T-Fit Clasp, compatible with both the 54 and 58 models. It has some minor scratches from desk diving.

Condition: Minor scratches throughout bracelet and one larger scratch on clasp
Compatible Models: Black Bay 54 and 58
Shipping: Free shipping to CONUS

Posted at

Apr 23, 2026, 11:14 PM

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2026 Tudor Black Bay 58 GMT on 5-link bracelet. Ref M7939G1A0NRU-003- New/Unworn condition, box and papers dated April 21,2026

Tudor - M7939G1A0NRU-003 · $5,200

This is the latest Tudor Black Bay 58 GMT reference, just released at Watches and Wonders this month. It comes in new/unworn condition with all original accessories.

Condition: New/Unworn
Bracelet type: 5-link
Box and papers included: yes

Posted at

Apr 23, 2026, 10:27 AM

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3/2026 Tudor Black Bay 58 Gilt - Complete Set with Both OEM Bracelet and Fabric Strap - 1 MONTH OLD

Tudor - 79030N · $3,500

A month-old Tudor Black Bay 58 Gilt, ref 79030N, in a 39mm case size. This popular diver is under warranty until 03/2031.

Condition: Excellent condition
Case size: 39mm
Bracelet type: OEM riveted bracelet
Strap type: OEM fabric strap

Posted at

Apr 22, 2026, 9:49 PM

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Tudor Black Bay 58 Bronze 79012M | 2023 Box and Papers

Tudor - 79012M · $3,500

A Tudor Black Bay Bronze model featuring a 39mm case, recently serviced in 2023.

Condition: Excellent Pre-Owned
Patina Location: on the watch
Case Size: 39mm diameter

Posted at

Apr 22, 2026, 5:08 PM

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Tudor Black Bay 58 “Blue” – Ref. 79030B – 2022 – Full Set

Tudor - 79030B · $3,180

A 2022 Tudor Black Bay 58 Blue, one of the most sought-after modern Tudor references. With its balanced 39mm case and vintage-inspired proportions, this example comes as a complete full set.

Condition: Great overall condition with minor handling marks
Case size: 39mm
Movement: Tudor Manufacture Caliber MT5402
Power reserve: ~70 hours

Posted at

Apr 22, 2026, 12:49 PM

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2022 Tudor Black Bay 58 79030B - $2,899

Tudor - 79030B · $2,899

A 2022 Tudor Black Bay 58 in great overall condition, clean example with minor signs of wear and excellent crystal and bezel.

Condition: Great overall condition with minor signs of wear
Case size: 42mm diameter
Water resistance: 150m

Posted at

Apr 22, 2026, 12:24 PM

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TUDOR Black Bay 58 Blue – Ref. 79030B 39mm | Full Set | Blue Dial | Bracelet

TUDOR - 79030B · $2,999

A modern diver with a 39mm stainless steel case, blue dial, and matching blue bezel, delivering the classic vintage-inspired Tudor look. The watch comes as a full set with box and papers, along with additional accessories for a comfortable fit.

Condition: Very good pre-owned condition with normal desk-diving marks, small nick on bezel and minor wear
Case size: 39mm diameter
Bracelet type: Steel bracelet
Additional items: Steel Reef extension link,Uncle Seiko half link

Posted at

Apr 22, 2026, 1:32 AM

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