Tudor Black Bay GMT Black Bay GMT Stainless Steel / Black / Pepsi / Fabric

Reference 79830RB-0003

About this watch

The Tudor Black Bay GMT is a luxury timepiece that embodies the perfect blend of vintage aesthetics and contemporary technology. Its striking 'Pepsi' bezel, robust stainless steel construction, and exceptional movement make it a favorite among watch enthusiasts. The sleek black dial with stick and dot indexes provides excellent legibility, while the proprietary hands coated with luminescent material ensure readability in low-light conditions. The additional 24-hour hand allows for effortless tracking of multiple time zones. With a water resistance rating of 200 meters, this watch is capable of handling aquatic adventures. The fabric strap is incredibly comfortable and lightweight, making it suitable for both formal and informal settings.
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Key Features

  • Tudor caliber MT5652 self-winding automatic movement
  • Chronometer certification for exceptional accuracy
  • Rotating 24-hour bezel for easy time zone tracking
  • Water resistance rating of 200 meters
  • 41mm stainless steel case with sapphire glass
  • Comfortable and lightweight fabric strap
  • Optional customization with stainless steel bracelet or leather strap

Specifications

Brand
Tudor
Family
Black Bay GMT
Model
Black Bay GMT Stainless Steel / Black / Pepsi / Fabric
Reference
79830RB-0003
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] 2024 Tudor Black Bay GMT Two-Tone – Ref. 79833MN – Full Set – $4,200 Shipped

2024 Tudor Black Bay GMT Two-Tone – Ref. 79833MN – Full Set – $4,200 Shipped

Tudor - 79833MN · $4,200
A versatile travel watch with a black dial, bi-color bezel, and in-house GMT movement. The combination of steel and yellow-gold aesthetic gives it strong wrist presence.

  • Condition: Great (signs of wear)
  • Movement: Tudor MT5652
  • Crystal: Sapphire
  • Water Resistance: 200m depth rating
Posted at
Jan 14, 2026, 3:22 PM
Active
[WTS] Tudor Black Bay GMT 🔥Brand New 2025, $3400+S🔥

Tudor Black Bay GMT 🔥Brand New 2025, $3400+S🔥

Tudor - Black Bay GMT · $3,400
The seller is listing a brand new Tudor Black Bay GMT, which is a popular model in the Tudor lineup. The watch comes with its original box and warranty card dated 2025.

  • Year of manufacture: 2025
  • Box and warranty included: true
Posted at
Jan 14, 2026, 10:13 AM
Active
[WTS] Tudor Black Bay GMT S&G Nato Only 🔥Brand New 2025, $3750+S 🔥

Tudor Black Bay GMT S&G Nato Only 🔥Brand New 2025, $3750+S 🔥

This is a brand new Tudor Black Bay GMT S&G Nato Only watch, complete with its original box and warranty card dated 2025.

  • Condition: Brand New
  • Material: Nato strap
  • Warranty Card Date: 2025
Posted at
Jan 12, 2026, 9:45 AM
Active
[WTS] 2025 Tudor Black Bay GMT “Pepsi” – 41mm (Ref. 79830RB)

2025 Tudor Black Bay GMT “Pepsi” – 41mm (Ref. 79830RB)

Tudor - 79830RB · $3,500
a 2025 Tudor Black Bay GMT Pepsi in excellent pre-owned condition, featuring a 41mm case.

  • Condition: Excellent pre-owned condition
  • Bracelet type: Uncle bracelet
Posted at
Jan 11, 2026, 10:29 AM
Active
[WTS] Curved End Rubber Strap For Tudor Black Bay GMT or Chronograph

Curved End Rubber Strap For Tudor Black Bay GMT or Chronograph

· $180
A curved-end rubber strap designed specifically for the Tudor Black Bay GMT or Chronograph, available in excellent condition.

  • Condition: like new
  • Watch brand: Tudor
  • Strap type: rubber strap
Posted at
Jan 10, 2026, 1:35 PM
Active
[WTS] Tudor Black Bay GMT Pepsi 79830rb

Tudor Black Bay GMT Pepsi 79830rb

Tudor - 79830rb · $2,599
This Tudor Black Bay GMT Pepsi is a watch only listing featuring a 7.5 inch bracelet and some minor cosmetic damage to the bezel.

  • Condition: pre-owned, with minor cosmetic damage (nick by 8 on bezel and dent by 17 on bezel)
  • Bracelet length: 7.5 inches
  • Accepted payment methods: Zelle, Venmo, WU
Posted at
Jan 10, 2026, 12:23 PM
Active
[WTS] TUDOR Black Bay GMT Pepsi White Opaline Mens Watch Bracelet 79830RB Box & Papers

TUDOR Black Bay GMT Pepsi White Opaline Mens Watch Bracelet 79830RB Box & Papers

Tudor - 79830RB · $3,500
The Tudor Black Bay GMT “Pepsi” is a statement sports watch built for everyday wear and global adventures, featuring a striking red-and-blue bezel with a bold white dial.

  • Condition: good condition, showing some rub marks and hairline marks
  • Case diameter: 41mm
  • Caliber/movement: Automatic
  • Bezel material: Steel
Posted at
Jan 7, 2026, 9:36 PM
Active
[WTS] Tudor Black Bay GMT S&G🔥Brand New 2025, $5000+Shipping🔥

Tudor Black Bay GMT S&G🔥Brand New 2025, $5000+Shipping🔥

This Tudor Black Bay GMT S&G is a brand new watch, complete with its original box and warranty card dated 2025.

  • Condition: Brand New
  • Year Of Manufacture: 2025
Posted at
Jan 6, 2026, 9:43 AM
Active
[WTS] Tudor Black Bay GMT Pepsi $3400

Tudor Black Bay GMT Pepsi $3400

This Tudor Black Bay GMT Pepsi features a 41mm steel case, domed opaline dial, and bidirectional rotatable bezel. It's powered by the Manufacture Calibre MT5652 self-winding mechanical movement with a power reserve of approximately 70 hours.

  • Guarantee: five-year transferable guarantee
  • Case dimensions: 41mm diameter, 14.6mm thickness
  • Lug width: 22mm
Posted at
Jan 5, 2026, 10:44 AM
Active