Black Bay GMT M79830RB-0001
Black Bay GMT M79830RB-0001
The used market price of Tudor Black Bay GMT M79830RB-0001 in Korea is ₩2,800,000–₩3,950,000 (avg ₩3,310,000) based on recent sales. Unworn: ₩3,550,000–₩4,500,000. Based on VIVER sold prices.
41mm, Black
Tudor
Tudor
Tudor Black Bay GMT M79830RB-0001, A traveler's watch that combines vintage sensibility and modern technology
Since its launch in 2018, The Tudor Black Bay GMT has established itself as Tudor’s flagship model as a multi-time zone traveler’s watch. This watch is characterized by a reinterpretation of the Rolex GMT-Master II heritage with a vintage feel, Modern technology, And reasonable price. The Tudor Black Bay GMT, Which perfectly combines vintage charm and modern functionality, Is highly regarded by travelers and watch enthusiasts and has a presence in the global market.
These features are concentrated in the Tudor Black Bay GMT (M79830RB-0001), The brand's flagship GMT (multi-time zone) diver's watch, Featuring a 41 mm stainless steel case with polished and satin finishes and a matte burgundy & blue two-tone aluminum bezel that appears to pay homage to Rolex's GMT-Master II (Ref. 126710BLRO).
The black dial features Tudor's signature snowflake hands, Large luminous indexes, And a date window at the 3 o'clock position for excellent readability, While the bidirectional rotating bezel with 24-hour graduations features a practical GMT function that allows you to check three time zones simultaneously.
The movement is the in-house Caliber MT5652 (COSC chronometer certified, 70-hour power reserve), Boasting excellent precision and durability. It also has good reviews for durability and reliability, With a domed sapphire crystal, Screw-down crown, And solid case structure.
As Tudor's representative GMT model that has the sensibility of a GMT diver watch, Modern technology, And practicality, It has been receiving steady attention since its launch in 2018.
- Release year
- 2018
- Dial color
- Black
- Dial index
- Dot, Bar
- Glass
- Sapphire crystal
- Case material
- Stainless steel
- Case diameter
- 41mm
- Case thickness
- 14.7mm
- Bracelet material
- Stainless steel
- Buckle types
- Folding clasp
- Bezel material
- Stainless steel, Aluminum insert
- Bezel types
- Bidirectional rotating bezel
- Lug width
- 22mm
- Function
- Date, GMT
- Waterproof
- 200m
- Movement
- Self-winding
- Caliber
- Cal.MT5652
- Frequency
- 28, 800 vibrations
- Power reserve
- About 70 hours
Current market price (avg): ₩3,380,000 (₩2,700,000 ~ ₩4,500,000)
Official Retail Price vs Average Sold Price by Year| Year | Official retail price | Average sold price |
|---|
| 2026 | ₩7,060,000 | ₩3,510,000 |
| 2025 | ₩6,450,000 | ₩3,210,909 |
| 2024 | - | ₩3,411,000 |
Official retail price is based on the first price increase of each year.

Black Bay GMT M79830RB-0001
Black Bay GMT M79830RB-0001
41mm, Black
₩4,200,000
Tudor
Tudor

Black Bay GMT M79830RB-0001
Black Bay GMT M79830RB-0001
41mm, Black
₩6,200,000
Tudor
Tudor

Rolex, Tudor
2024 1st quarter
quote
Rolex, Tudor recent actual transaction price survey

Cartier Santos
Santos de Cartier
Unforgettable first love

rolex supply,
Will it increase?
New Rolex production facility... As early as 2024

India The Next Big Wave
A new stage in the luxury watch industry?

Air, Land, Sea
Breitling
Splitting the sky, Crossing the sea, And running on the land

When to buy it
That watch with no regrets
Rolex BEST 3 that pioneered the resale market

Swiss Watches Face 39% Tariffs: What It Means for the Market
From Quartz Wave to Tax Wave

Showroom Apgujeong
Worn Model
The entire list

Rolex Perpetual Padellone
A dress watch known as a "frypan"

Better than US stocks
luxury watch profitability
luxury watch investment report
Purchase Reviews
- It was reliable and reasonably priced. 2025.03.08
- It seems good because I can trade with confidence. 2025.01.23
- I bought it cheaply from VIVER and I really like it. As expected, VIVER is the best in the country. 2024.11.06
- I made my first transaction at Vibe and I am very satisfied. The biggest advantage is that I can buy a new watch that I tried on in the store at a lower price than the regular price. Above all, The watch inspection and warranty issuance were good. The store staff were also friendly. 2024.08.26
Seller Reviews
- Thorough inspection and detailed product information 2025.08.03