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

Reference 79830RB-0001

About this watch

The Tudor Black Bay GMT 79830RB-0001 is a masterpiece of watchmaking that seamlessly blends style and functionality. This stunning timepiece boasts a vibrant red and blue Pepsi bezel, a black dial, and a robust 41mm stainless steel case. The watch's reliability is ensured by the Tudor Caliber MT5652 movement, which features 26 jewels and a power reserve of up to 70 hours. The Black Bay GMT's water resistance of 200 meters makes it perfect for diving or everyday wear. With its certified chronometer status, this watch is built to keep precise time and withstand daily wear. Whether you're a seasoned collector or a first-time buyer, the Tudor Black Bay GMT has something to offer. It's not just a watch; it's a lifestyle choice that reminds us to cherish every moment.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • 41mm stainless steel case
  • Tudor Caliber MT5652 movement
  • 200m water resistance
  • 24-hour rotating bezel
  • Certified chronometer status
  • Black dial with red and blue hands
  • Sapphire crystal scratch resistance

Specifications

Brand
Tudor
Family
Black Bay GMT
Model
Black Bay GMT Stainless Steel / Black / Pepsi / Bracelet
Reference
79830RB-0001
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 M79830RB-0001 "Pepsi" 41mm Full Set - $2999

2024 Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2999

Tudor - M79830RB-0001 · $2,999
The Tudor Black Bay M79830RB-0001 'Pepsi' is a 2024 model, featuring a 41mm case size. It comes with a warranty card and various accessories.

  • Condition: Fully functional, +2 seconds per day
  • Warranty Validity: 2024.02 - 2029.02
Posted at
Feb 5, 2026, 11:12 PM
Active
[WTS] 2021.05 Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2799

2021.05 Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2799

Tudor - M79830RB-0001 · $2,799
This 2021.05 Tudor Black Bay is a 'Pepsi' model with a 41mm case size, fully set with original boxes and booklets.

  • Condition: Pre-owned, fully functional
  • Case size: 41mm diameter
  • Water resistance: 200m depth rating
Posted at
Jan 31, 2026, 9:36 PM
Active
[WTS] 2024 Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2999

2024 Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2999

Tudor - M79830RB-0001 · $2,999
This 2024 Tudor Black Bay 'Pepsi' is a 41mm watch that comes with a warranty card and accessories. It's under warranty until 2029.

  • Case size: 41mm
  • Movement accuracy: +2 seconds per day
  • Warranty period: 2024.02 - 2029.02
Posted at
Jan 29, 2026, 11:14 PM
Active
[WTS] Tudor Black Bay GMT Coke Full Set

Tudor Black Bay GMT Coke Full Set

Tudor - 7939G1A0NRU · $3,900
The Tudor Black Bay GMT Coke is a 39mm 7939G1A0NRU watch featuring a GMT function. It comes with a factory warranty, original packaging, and additional accessories.

  • Condition: Very good condition
  • Case Size: 39mm
  • Bracelet Type: Jubilee bracelet ($150)
  • Included Bracelet: Uncut OEM bracelet
Posted at
Feb 6, 2026, 9:28 AM
Active
[WTS] Tudor Black Bay GMT (Root Beer) M79833MN full kit 10/25 model $4350

Tudor Black Bay GMT (Root Beer) M79833MN full kit 10/25 model $4350

Tudor - M79833MN · $4,350
This Tudor Black Bay GMT features a 41mm case, COSC certification, and a 70 hour power reserve. It also includes a two-tone bracelet and an iconic red and black bezel combination.

  • Condition: Excellent
  • Bracelet condition: two-tone, with small scratches
  • Bezel notches: 48 notch
  • Diameter: 41mm
Posted at
Feb 3, 2026, 12:19 AM
Active
[WTS] Tudor Black Bay GMT Pepsi M79830RB

Tudor Black Bay GMT Pepsi M79830RB

Tudor - M79830RB · $2,850
The Tudor Black Bay GMT is a 41 mm stainless-steel watch with a blue and red 'Pepsi' bezel, COSC-certified in-house GMT movement, and 200m water resistance. It's built for travelers, allowing easy tracking of multiple time zones.

  • Condition: Fantastic condition all round (lightly worn)
  • Case size: 41 mm
  • Water resistance: 200m depth rating
  • Movement certification: COSC
Posted at
Jan 31, 2026, 3:44 PM
Active
[WTS] Tudor Black Bay GMT S&G “Root Beer” 79833MN

Tudor Black Bay GMT S&G “Root Beer” 79833MN

Tudor - 79833MN · $2,700
This is a Tudor Black Bay GMT Steel & Gold Root Beer ref 79833MN, with a 41mm case and MT5652 COSC-certified GMT movement.

  • Condition: Mint condition
  • Case size: 41mm
  • Movement certification: COSC
  • Bracelet links: Full set
Posted at
Jan 30, 2026, 8:31 PM
Active
[WTS] Tudor Black Bay GMT S&G “Root Beer” 79833MN

Tudor Black Bay GMT S&G “Root Beer” 79833MN

Tudor - 79833MN · $10,400
  • Movement: Calibre MT5652 automatic movement
Posted at
Jan 30, 2026, 7:17 PM
Active