Tudor Black Bay GMT Black Bay GMT S&G / Black / Leather

Reference 79833MN-0003

Tudor Black Bay GMT S&G / Black / Leather

About this watch

The Tudor Black Bay GMT S&G is a stunning timepiece that combines elegance with functionality, designed to tell a story of style and heritage. Its rich history dates back to 1926, when Tudor established itself as a symbol of reliable luxury, offering high-quality watches at an accessible price point. The watch exudes modern sophistication with its black dial contrasting beautifully against the gold and stainless-steel case, making it a true head-turner. The round 41mm case provides a substantial presence on the wrist without being overly bulky, while the sapphire glass is scratch-resistant for added durability. At the core of the Black Bay GMT S&G lies the Tudor caliber MT5652, an automatic movement boasting precision and reliability with a robust 70-hour power reserve. This chronometer-certified calibre ensures accuracy, making it perfect for both formal events and outdoor adventures. With its striking design and robust features, this watch is a versatile choice for any occasion, whether you're jet-setting across time zones or enjoying a casual day out. The Black Bay GMT S&G comes with a beautiful leather strap that complements its sophisticated aesthetic, providing ultimate comfort. Its adjustable 24-hour hand allows for easy tracking of multiple time zones, while the date function at 3 o'clock ensures you stay on top of your schedule without breaking a sweat.

Buy Now on Jomashop

This is an affiliate link

Key Features

41mm Round Case
Tudor Caliber MT5652 Automatic Movement
Chronometer-Certified Accuracy
Rotating 24-Hour Bezel
Sapphire Glass Scratch Resistance
Leather Strap with Ultimate Comfort
Adjustable 24-Hour Hand for Easy Time Zone Tracking

Specifications

Brand

Tudor

Family

Black Bay GMT

Model

Black Bay GMT S&G / Black / Leather

Reference

79833MN-0003

Movement Features

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

Case

41mm

Dial Color

Black

Crystal

Sapphire

Current Listings

Tudor Black Bay GMT S&G “Root Beer” (M79833MN-0003) - FULL SET

Tudor - M79833MN-0003 · $3,750

A 41mm Tudor Black Bay GMT S&G 'Root Beer' watch that has been well taken care of and includes a full set with OEM leather strap and two additional bracelet options.

Condition: Pre-owned, has run perfectly since purchased
Case size: 41mm diameter
Lug width: 22mm
Water depth rating: 200m

Posted at

Apr 29, 2026, 10:57 PM

Active

View listing on r/WatchExchange

Tudor Black Bay GMT (79830RB)

Tudor - 79830RB · $3,425

This Tudor Black Bay GMT features a black dial, blue/red bezel on a steel bracelet with automatic caliber MT5652.

Condition: Very good condition with a few light marks
Case Size: 41mm diameter
Case Material: Stainless Steel
Bracelet Material: Stainless Steel

Posted at

Apr 29, 2026, 7:40 AM

Active

View listing on r/WatchExchange

TUDOR Black Bay GMT White Dial - Opaline - Full Set - Year 2025 - 79830RB

Tudor - 79830RB · $4,650

This is the iconic 'Pepsi' GMT, featuring the classic burgundy and blue bezel. It has a 41mm steel case with a domed sapphire crystal.

Condition: Excellent / Near-Mint condition
Case Size: 41mm diameter
Bezel Material: anodized aluminum
Bracelet Type: stainless steel riveted

Posted at

Apr 28, 2026, 7:19 PM

Active

View listing on r/WatchExchange

Tudor Black Bay GMT Pepsi 79830RB Watch

Tudor - 79830RB · $2,999

The Tudor Black Bay GMT "Pepsi" ref. 79830RB is a striking sports watch with a black dial and red-and-blue bezel, powered by Tudor's in-house GMT movement. It delivers precision timekeeping with true dual-time functionality for everyday wear and global adventures.

Condition: Very good
Movement: in-house GMT movement
Case diameter: 41mm
Bezel material: Steel

Posted at

Apr 27, 2026, 9:27 PM

Active

View listing on r/WatchExchange

2023 Tudor Black Bay GMT “Pepsi” Opaline Dial M79830RB-0010 Full Set Like New

Tudor - M79830RB-0010 · $3,850

A 2023 Tudor Black Bay GMT 'Pepsi' with an opaline dial is being sold in like new condition and comes as a full set.

Condition: Like New
Year: 2023
Set included: Yes
Box condition: Full set

Posted at

Apr 26, 2026, 6:27 AM

Active

View listing on r/WatchExchange

The GMT everyone buys after pretending they wanted a Rolex — Tudor Black Bay GMT Pepsi 🍻

Tudor - Black Bay GMT Pepsi · $2,750

The Tudor Black Bay GMT Pepsi features a Pepsi bezel, true GMT function, in-house movement, date, and enough presence to make your other watches nervous. It looks sharp on wrist and comes ready for immediate travel or flexing.

Condition: Great condition with normal honest wear
Bracelet type: Forstner bracelet
Strap included: OEM Tudor leather strap

Posted at

Apr 25, 2026, 2:49 PM

Active

View listing on r/WatchExchange

Tudor Black Bay GMT 79830RB - Pepsi - Bracelet ( excellent / complete )

Tudor - 79830RB · $3,250

Up for sale is an excellent condition Tudor Black Bay GMT Pepsi on bracelet, reference # 79830RB. It comes complete with all boxes, papers, booklets, hang tag, and Tudor Warranty Card dated April 2024.

Condition: Excellent / Complete Set
Case Size: 41mm
Material: Stainless Steel
Movement: Tudor Calibre MT5652

Posted at

Apr 1, 2025, 3:25 PM

Active

View listing on RolexForums

Tudor Black Bay GMT 'Pepsi' - 79830RB - 2024 - Full Set

Tudor - 79830RB · $3,500

The Tudor Black Bay GMT 'Pepsi' is a timepiece built for jet-setters and explorers. It features an opaline white matte dial and a classic red and blue 'Pepsi' bezel.

Condition: Fantastic, like new
Movement: Tudor MT5652 automatic
Case size: 41mm stainless steel
Power reserve: 70 hour

Posted at

Mar 19, 2025, 12:41 PM

Active

View listing on RolexForums