Watch Info
Manufacturer: Tudor
Model: Black Bay Chrono Carbon
Condition: Excellent (Pre-Owned)
Reference: 79377KN
Year: 2026
Box: Yes
Papers: Yes
Accessories: Complete Set. Includes Tudor presentation box, May 2026 warranty card, all original documentation, accessories, and limited edition packaging.
Notes: The 79377KN is Tudor's most technically ambitious expression of the Black Bay Chrono — a limited edition in a full carbon fibre case with a striking white dial that creates one of the most visually arresting material contrasts in the current Tudor catalog. Carbon fibre at this scale is a significant manufacturing achievement, offering exceptional rigidity and scratch resistance at a fraction of the weight of steel, and the matte black surface texture of the case and integrated rubber strap gives the watch an unmistakably contemporary, high-performance aesthetic. The white dial is the defining element of this limited edition, providing a clean, high-contrast canvas for the chronograph subdials that reads as immediately legible under any lighting condition. Powered by the in-house MT5813 manufacture movement — developed in collaboration with Breitling and sharing architecture with the Breitling Calibre B01 — this is a chronograph of genuine technical substance at a price point that no Swiss manufacture competitor can approach.
Condition Assessment
Overall Condition: Pre-Owned - Excellent. This May 2026 example is brand new in box and entirely unworn. Every surface retains its full factory finishing without exception. The watch presents in flawless, factory-fresh condition throughout.
Dial, Hands, & Crystal: The white chronograph dial is pristine and flawless. The applied indices, subsidiary dials, and hands are in perfect condition. The sapphire crystal is mint with no chips or scratches.
Case & Bezel: The full carbon fibre case is in flawless, unworn condition, retaining its factory matte finish without any chips, contact marks, or handling marks of any kind. The carbon fibre bezel is equally pristine.
Strap & Clasp: The integrated rubber strap is in unworn condition with no signs of wear or creasing. The clasp is pristine and functions perfectly.
Technical Specifications
Reference: 79377KN
Case Size: 41mm
Case Material: Carbon Fibre
Dial: White with Chronograph Subdials
Movement: MT5813 (Manufacture Tudor, Automatic Chronograph)
Power Reserve: Approximately 70 Hours
Water Resistance: 200m
Notable Details: Full carbon fibre case and bezel construction, column-wheel chronograph with vertical clutch, COSC chronometer certification, limited edition white dial configuration, and May 2026 warranty — entirely unworn.
Why the Black Bay Chrono Carbon White Dial is Tudor's Most Compelling Limited Edition
Tudor's Black Bay Chrono has established itself as one of the most credible manufacture chronographs in the sub-$10,000 Swiss watch market — a movement developed in-house, COSC certified, with a column-wheel and vertical clutch mechanism that would be noteworthy at twice the price. The carbon fibre case takes that foundation and elevates it into genuinely limited edition territory, combining a manufacturing material more commonly associated with aerospace and motorsport with Tudor's robust sport watch DNA.
The white dial limited edition is the most visually striking configuration in the Black Bay Chrono Carbon program — a deliberate inversion of the expected dark-on-dark aesthetic that results in a watch of exceptional legibility and immediate visual impact. New in box with a May 2026 warranty card, this example represents the strongest possible entry point into a limited edition reference that will become increasingly difficult to source in unworn condition as availability tightens. For the collector who wants Tudor's most technically accomplished chronograph in its most distinctive configuration, this is the answer.
Why Buy From Us
We guarantee authenticity on every watch we sell, using detailed photographs to ensure when you receive your watch, there are no surprises!
Authentication Guaranteed: Every watch undergoes rigorous verification—serial number cross-check, movement analysis, and full condition report.
Transparent Condition Reporting: We document every detail—both strengths and minor imperfections—so you know exactly what you're purchasing.
Secure Shipping: Your watch ships via fully insured, tracked service (e.g., FedEx Overnight) with signature required.
Post-Sale Support: We are available for servicing and maintenance, and are also happy to make suggestions for accessories (straps, winders, storage, etc…)
Watch Info
Manufacturer: Tudor
Model: Black Bay Chrono Carbon
Condition: Excellent (Pre-Owned)
Reference: 79377KN
Year: 2026
Box: Yes
Papers: Yes
Accessories: Complete Set. Includes Tudor presentation box, May 2026 warranty card, all original documentation, accessories, and limited edition packaging.
Notes: The 79377KN is Tudor's most technically ambitious expression of the Black Bay Chrono — a limited edition in a full carbon fibre case with a striking white dial that creates one of the most visually arresting material contrasts in the current Tudor catalog. Carbon fibre at this scale is a significant manufacturing achievement, offering exceptional rigidity and scratch resistance at a fraction of the weight of steel, and the matte black surface texture of the case and integrated rubber strap gives the watch an unmistakably contemporary, high-performance aesthetic. The white dial is the defining element of this limited edition, providing a clean, high-contrast canvas for the chronograph subdials that reads as immediately legible under any lighting condition. Powered by the in-house MT5813 manufacture movement — developed in collaboration with Breitling and sharing architecture with the Breitling Calibre B01 — this is a chronograph of genuine technical substance at a price point that no Swiss manufacture competitor can approach.
Condition Assessment
Overall Condition: Pre-Owned - Excellent. This May 2026 example is brand new in box and entirely unworn. Every surface retains its full factory finishing without exception. The watch presents in flawless, factory-fresh condition throughout.
Dial, Hands, & Crystal: The white chronograph dial is pristine and flawless. The applied indices, subsidiary dials, and hands are in perfect condition. The sapphire crystal is mint with no chips or scratches.
Case & Bezel: The full carbon fibre case is in flawless, unworn condition, retaining its factory matte finish without any chips, contact marks, or handling marks of any kind. The carbon fibre bezel is equally pristine.
Strap & Clasp: The integrated rubber strap is in unworn condition with no signs of wear or creasing. The clasp is pristine and functions perfectly.
Technical Specifications
Reference: 79377KN
Case Size: 41mm
Case Material: Carbon Fibre
Dial: White with Chronograph Subdials
Movement: MT5813 (Manufacture Tudor, Automatic Chronograph)
Power Reserve: Approximately 70 Hours
Water Resistance: 200m
Notable Details: Full carbon fibre case and bezel construction, column-wheel chronograph with vertical clutch, COSC chronometer certification, limited edition white dial configuration, and May 2026 warranty — entirely unworn.
Why the Black Bay Chrono Carbon White Dial is Tudor's Most Compelling Limited Edition
Tudor's Black Bay Chrono has established itself as one of the most credible manufacture chronographs in the sub-$10,000 Swiss watch market — a movement developed in-house, COSC certified, with a column-wheel and vertical clutch mechanism that would be noteworthy at twice the price. The carbon fibre case takes that foundation and elevates it into genuinely limited edition territory, combining a manufacturing material more commonly associated with aerospace and motorsport with Tudor's robust sport watch DNA.
The white dial limited edition is the most visually striking configuration in the Black Bay Chrono Carbon program — a deliberate inversion of the expected dark-on-dark aesthetic that results in a watch of exceptional legibility and immediate visual impact. New in box with a May 2026 warranty card, this example represents the strongest possible entry point into a limited edition reference that will become increasingly difficult to source in unworn condition as availability tightens. For the collector who wants Tudor's most technically accomplished chronograph in its most distinctive configuration, this is the answer.
Why Buy From Us
We guarantee authenticity on every watch we sell, using detailed photographs to ensure when you receive your watch, there are no surprises!
Authentication Guaranteed: Every watch undergoes rigorous verification—serial number cross-check, movement analysis, and full condition report.
Transparent Condition Reporting: We document every detail—both strengths and minor imperfections—so you know exactly what you're purchasing.
Secure Shipping: Your watch ships via fully insured, tracked service (e.g., FedEx Overnight) with signature required.
Post-Sale Support: We are available for servicing and maintenance, and are also happy to make suggestions for accessories (straps, winders, storage, etc…)
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