Tudor Black Bay Black Bay One Only Watch 2015

Reference 7923-001

About this watch

The Tudor Black Bay One Only Watch 2015 is a masterpiece that deserves your attention, featuring a sleek stainless steel body, robust build, and vintage aesthetics. Its stunning design, reliable ETA caliber 2824-2 movement, and versatility make it not just a watch but a statement piece that tells a story. With only one unit produced, it's a unique addition to any collection, perfect for both casual and formal occasions.

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Key Features

41mm round stainless steel case
Sapphire glass for scratch resistance
Rotating bezel marked from 0-60
Automatic ETA caliber 2824-2 movement
42-hour power reserve
Limited edition of one unit produced

Specifications

Brand

Tudor

Family

Black Bay

Model

Black Bay One Only Watch 2015

Reference

7923-001

Movement

2824-2

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 41mm

Dial Color

Black

Crystal

Sapphire

Current Listings

2024 Tudor Black Bay 58 GMT 7939G1A0NRU – Full Set – $4,000 Shipped

Tudor - 7939G1A0NRU · $4,000

This 2024 Tudor Black Bay 58 GMT is a compact GMT variant with vintage-inspired styling and modern functionality powered by an in-house movement.

Condition: Good (a few hairlines)
Case size: 39mm
Movement: Tudor MT5450-U Automatic GMT
Crystal: Sapphire

Posted at

Feb 26, 2026, 6:31 PM

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Tudor Black Bay 58 2022 Gilt Dial OEM Leather and NATO Strap Included

Tudor - Black Bay 58 · $2,700

This Tudor Black Bay 58 is a 2022 model with a gilt dial, featuring a custom leather strap and an assortment of additional straps.

Condition: Pre-owned, small scratch on the bezel
Straps included: OEM leather strap, OEM NATO strap, Vanguard Rubber Strap, multiple bond NATOs, beige NATO, grey suede strap
Diameter: 41mm

Posted at

Feb 26, 2026, 5:27 PM

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View listing on r/WatchExchange

Tudor Black Bay Pro 79470 COMPLETE SET 2025 + EXTRA OEM STRAP

Tudor - 79470 · $4,050

For sale is a Tudor Black Bay Pro with the white dial. The watch comes complete with warranty card dated 2025 and both stainless steel and quick release hybrid strap options.

Condition: Excellent condition
Strap options: stainless steel and quick release hybrid strap
Payment methods accepted: cash, crypto, other
Payment method not accepted: PayPal

Posted at

Feb 26, 2026, 2:54 PM

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TUDOR Black Bay 41MM - Red Bezel - REF 79230R

Tudor - 79230R · $2,895

This Tudor Black Bay 41MM features a red bezel and is in good pre-owned condition with noticeable wear around the case sides and bracelet back.

Condition: Good pre-owned condition
Box and papers: Yes
Warranty card date: 07/2017
Shipping method: FedEx Insured Priority Overnight

Posted at

Feb 26, 2026, 12:32 PM

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Tudor Black Bay 58 79030B Full Set

Tudor - 79030B

Tudor Black Bay 58 is a watch with a 41mm diameter case and a dial color that matches the image.

Posted at

Feb 26, 2026, 12:15 PM

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Tudor Black Bay 58

Tudor - Black Bay 58 · $2,650

A modern diver with a black dial and gilt accents, powered by the Manufacture Calibre MT5402 automatic movement. It's a true classic perfect for collectors or daily wear fans.

Condition: Great condition
Case size: 39mm diameter
Lug width: 20mm
Lug to lug length: 47mm

Posted at

Feb 26, 2026, 12:03 PM

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View listing on r/WatchExchange