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.
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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] Tudor Black Bay GMT 79830RB-0001 41mm Pepsi Bezel Black Dial Box Papers 2022

Tudor Black Bay GMT 79830RB-0001 41mm Pepsi Bezel Black Dial Box Papers 2022

Tudor - 79830RB-0001 · $3,250
The Tudor Black Bay GMT features a 41mm stainless steel case, black dial, bidirectional rotatable bezel with burgundy and blue 'Pepsi' anodised aluminium insert, and Calibre MT5652 automatic movement with 70-hour power reserve.

  • Condition: Excellent condition with light wear on the case, strap, and clasp
  • Case size: 41mm
  • Water resistance: 200m
  • Movement: MT5652 automatic COSC chronometer 70-hour power reserve
Posted at
Mar 1, 2026, 1:02 PM
Active
[WTS] 2023 Tudor Black Bay GMT "Root beer" - Full Set + extra straps - $4,000

2023 Tudor Black Bay GMT "Root beer" - Full Set + extra straps - $4,000

Tudor - Black Bay GMT · $4,000
The Tudor Black Bay GMT features a unique two-tone aesthetic with a matte brown and black aluminum bezel against an 18k yellow gold dial. Powered by the COSC-certified Manufacture Calibre MT5652, it is a modern technical powerhouse with a massive 70-hour power reserve.

  • Condition: Excellent
  • Case size: 41mm
  • Material: Steel & 18k Yellow Gold
  • Movement type: True GMT
Posted at
Mar 8, 2026, 10:02 PM
Active
[WTS] 2023.04 Tudor Black Bay GMT S&G "Rootbeer" 79833MN 41mm Full Set - $2799

2023.04 Tudor Black Bay GMT S&G "Rootbeer" 79833MN 41mm Full Set - $2799

Tudor - 79833MN · $2,799
A 2023.04 Tudor Black Bay GMT S&G 'Rootbeer' in a 41mm case, fully functional and under warranty.

  • Condition: Fully functional, with a scratch on the bezel between 17 and 18
  • Warranty: valid until 04/2028
  • Case size: 41mm diameter
Posted at
Mar 7, 2026, 9:57 PM
Active
[WTS] Tudor BB58 Black Bay GMT - 2026 New Full Set

Tudor BB58 Black Bay GMT - 2026 New Full Set

This is a listing for a Tudor BB58 Black Bay GMT - 2026 New Full Set.

Posted at
Mar 1, 2026, 9:38 PM
Active
[WTS] Tudor Black Bay GMT S&G M79833 full kit on rubber

Tudor Black Bay GMT S&G M79833 full kit on rubber

Tudor - M79833 · $2,994
This Tudor Black Bay GMT S&G is in excellent condition with a RubberB natural rubber strap, minimal wear on the high polished flanks and excellent time keeping at +0.5SPD.

  • Condition: Excellent shape
  • Strap: RubberB natural rubber strap
  • Bracelet: +$450 for non-riveted OEM Tudor stainless bracelet
  • Bezel: Rootbeer bezel
Posted at
Mar 1, 2026, 4:18 PM
Active
[WTS] Tudor Black Bay GMT S&G “Root Beer” 79833MN (Relisted-Reduced)

Tudor Black Bay GMT S&G “Root Beer” 79833MN (Relisted-Reduced)

Tudor - 79833MN · $2,500
This is a beautiful two-tone GMT that blends vintage charm with modern Tudor reliability. The watch features a stainless steel case, 18k yellow gold bezel and crown, and a black & brown GMT bezel.

  • Condition: Like new / unworn
  • Case size: 41mm diameter
  • Movement: Tudor Manufacture Calibre MT5652 (COSC certified)
  • Materials: Stainless steel case with 18k yellow gold bezel and crown
Posted at
Feb 27, 2026, 10:21 PM
Active
[WTS] Tudor Black Bay GMT 41mm “Pepsi” 79830RB White Dial | 2024 Complete Set

Tudor Black Bay GMT 41mm “Pepsi” 79830RB White Dial | 2024 Complete Set

Tudor - 79830RB · $3,650
This Tudor Black Bay GMT is a 41mm 'Pepsi' model with a white dial, part of the 2024 collection. It comes with a complete set, including a 2024 card, double-boxed packaging, manuals, and a serial tag.

  • Condition: Pre-Owned with some wear on sides of case and clasp
  • Case size: 41mm
  • Movement service history: -3 s/d 320+ AMP (unknown)
  • Servicing status: Serviced
Posted at
Feb 25, 2026, 9:12 PM
Active