AvailableRef. 79377KN

Tudor

Black Bay Chrono Carbon 26 "Racing Bulls" F1 Limited Edition

$7,990Previously $8,250

3% wire transfer privilege, arranged by our concierge

Black Bay Chrono Carbon 26 "Racing Bulls" F1 Limited Edition

$7,990

Speak with a specialist
  • Vetted in hand by our physician-led team
  • Lifetime authenticity guarantee
  • Complimentary insured US delivery · Returns within 3 days

Physician-led vetting & specifications

Reference
79377KN
Case size
42mm
Material
Carbon
Dial
Black
Movement
Tudor Manufacture Calibre MT5813
Condition
Mint
Scope of delivery
Full set

Vetted in hand: Authenticity, mechanical health, and provenance verified.

High-octane Formula One engineering meets Swiss watchmaking. Created in partnership with the Visa Cash App Racing Bulls F1 Team, the Tudor Black Bay Chrono Carbon 'Racing Bulls' Ref. 79377KN is a limited edition of 2,025 pieces worldwide. It features an ultra-lightweight 42mm carbon fiber case and matching carbon tachymeter bezel, beautifully framing a striking Racing White 'Panda' dial electrified by contrasting black registers and vibrant blue accents. A complete Full Set in pristine like-new condition, it is powered by the COSC-certified manufacture Calibre MT5813 with a column-wheel architecture and a 70-hour power reserve. Fitted on its original hybrid leather-rubber racing strap with carbon end links, this is motorsport design in collector-grade condition.

SPECIFICATIONS SPECIFICATIONS

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Shipping

United States: free, fully insured delivery, estimated 1 to 3 business days. An adult signature is required; deliveries are made Monday to Saturday, 8:00 AM to 6:00 PM local time. No P.O. boxes or forwarding services.

United Kingdom: fully insured delivery. Prices are charged in US dollars. UK import VAT and any customs duty are not included in the price: the carrier collects them from the recipient before delivery.

Gulf (UAE, Qatar, Saudi Arabia, Kuwait, Bahrain, Oman): fully insured courier. Shipping is quoted per watch and invoiced separately after your order. Import duties and VAT are paid by the recipient on arrival (DAP).

Returns

  • Returns accepted within 3 days of delivery
  • Item must be in the same condition as received
  • Must include all original accessories (box, papers if applicable)

All returns are subject to inspection prior to refund approval.

Our guarantee

Lifetime Authenticity Guarantee. Every watch is verified authentic before it is listed. Full terms: The Vetting

Contact

+1 (531) 288-1283
concierge@hrockluxury.com
Nebraska, USA

PRODUCT SPECIFICATIONS

MODEL
Black Bay Chrono Carbon 26 "Racing Bulls" F1 Limited Edition | Ref. 79377KN
REFERENCE NUMBER
79377KN
YEAR
Current Era (Limited Edition, 1 of 2,025 Pieces)
SCOPE OF DELIVERY
Full Set (Original Luxury Boxes, International Warranty Card, Operating Manuals, Hang Tags, Factory Accessories)
Black Bay Chrono Carbon 26 "Racing Bulls" F1 Limited Edition | Ref. 79377KN
CASE DIAMETER
42mm (Lightweight Carbon Fiber / Carbon Tachymeter Bezel)
CASE SIZE
42mm
Black Bay Chrono Carbon 26 "Racing Bulls" F1 Limited Edition | Ref. 79377KN
MOVEMENT
Tudor Manufacture Calibre MT5813 (COSC-Certified Automatic Chronograph)
Black Bay Chrono Carbon 26 "Racing Bulls" F1 Limited Edition | Ref. 79377KN
STRAP MATERIAL
Original Tudor Hybrid Leather-Rubber Racing Strap with Carbon End Links
Black Bay Chrono Carbon 26 "Racing Bulls" F1 Limited Edition | Ref. 79377KN
Physician-led vetting

How this watch was examined

Honeyrock is founded and operated by physicians. Every watch is examined in hand, with the same method, before it is listed.

  1. 01MovementCalibre inspected for authenticity and running condition; timekeeping, power reserve and complications verified.
  2. 02Case and braceletOriginality of every component checked; polishing and wear documented as found.
  3. 03Dial and handsExamined under magnification for originality and consistency with the reference.
  4. 04ProvenancePapers, service records and ownership history verified and disclosed as found.

Guaranteed authentic for life. See how we vet

Physician-led vetting

Authenticated, graded and documented in-hand before it is listed.

Authenticated

Calibre, case, dial and papers examined for originality.

Insured delivery

US: free, fully insured, adult signature required. UK: fully insured; UK import VAT and duty are paid by the recipient on arrival. Gulf: insured courier, shipping invoiced separately. Duties and VAT paid by the recipient on arrival.

Authenticity guarantee

Lifetime authenticity guarantee on every piece. Full terms on our vetting page.

The story

The Story

The Tudor Black Bay Chrono Carbon 26 "Racing Bulls" (Ref. 79377KN) is an adrenaline-fueled watch born on the paddocks of Formula One. Developed as an exclusive tribute to Tudor's official partnership with the Visa Cash App Racing Bulls F1 Team, this radical chronograph strips away traditional metals in favor of cutting-edge aerospace materials. Strictly limited to just 2,025 pieces globally, it sits apart from Tudor's standard production models. It is a high-concept conversation piece that pairs Tudor build quality with motorsport engineering.

The Craft: Carbon Fiber Architecture & High-Performance Mechanics

The architectural highlight of the Ref. 79377KN is its beautifully textured 42mm case, meticulously sculpted from an ultra-lightweight and high-tensile carbon fiber composite. This matte-black carbon weave extends seamlessly to the fixed tachymeter bezel, reducing total wrist weight while providing immense scratch resistance.

The dial presents a striking "Racing White" panda configuration, featuring deep matte-black chronograph registers, a subtle date window at 6 o'clock, and electric blue accents that perfectly mirror the official Racing Bulls team livery. Tudor’s iconic "Snowflake" hands keep the time legible against the high-contrast backdrop.

Under the hood lies the Tudor Manufacture Calibre MT5813, a heavy-duty self-winding chronograph movement developed in collaboration with Breitling. Officially certified as a COSC chronometer, this engine is equipped with a high-end column-wheel architecture and a vertical clutch system for butter-smooth pusher feedback, alongside a non-magnetic silicon balance spring. It provides an impressive 70-hour power reserve and, despite its motorsport-focused build, offers a professional-grade 200 meters (660 feet) of water resistance.

Condition & Complete Limited Edition Set

This ultra-rare timepiece is presented in pristine, Like-New condition, showing no notable signs of wear across its carbon fiber flanks or sapphire crystal. It arrives as a True Complete Full Set, exactly as it left the factory. The package includes the original Tudor inner and outer presentation boxes, the official international warranty card, user manuals, booklets, and factory hang tags.

The watch is fitted on its highly specialized original hybrid leather-and-rubber racing strap, complete with custom carbon fiber end links that flow organically into the case profile. For the collector looking for one of Tudor’s limited modern releases in flawless condition, this Racing Bulls edition is ready to wear.

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