TUDOR Black Bay Chrono Carbon 26

TUDOR Black Bay Chrono «Carbon 26»: precision and performance with a bold black carbon design

The TUDOR Black Bay Chrono «Carbon 26» continues the brand’s long-standing presence in motorsport, as well as its tradition of offering a TUDOR model for each Formula 1 racing season. It pays tribute to the 2026 car of the Visa Cash App Racing Bulls team. The car was tuned for the new season; and so was the watch. It features a lightweight carbon fiber case and the MT5813 Manufacture Chronograph Caliber with a column wheel, reflecting TUDOR’s relentless pursuit of mechanical performance. The aesthetic details of the Black Bay Chrono «Carbon 26» honor the Visa Cash App Racing Bulls team car, the VCARB 03. The striking yellow found on the engine cover is echoed on the dial of the «Carbon 26», giving it a high-speed appearance.

Sporty, lightweight carbon fiber design

The Black Bay Chrono «Carbon 26» is designed for high-speed driving, where every gram matters. Carbon fiber is the ideal material for a racing chronograph thanks to its weight-saving advantages, as less weight means more speed. That speed can be precisely measured using the MT5813 chronograph function together with the one-piece tachymeter bezel, also made of lightweight carbon fiber. Even the lugs that secure the hybrid strap to the case are made of carbon fiber. For both aesthetic and technical purposes, the chronograph subdials and the date window frame also incorporate this material thanks to the layered dial construction, alternating brass discs with carbon fiber sheets.

A high-performance movement

Inside beats the MT5813 Manufacture Caliber (COSC), a mechanical self-winding chronograph movement with bidirectional rotor, column wheel, and vertical clutch. This system ensures smooth chronograph activation and outstanding reliability. It offers a power reserve of approximately 70 hours, ensuring consistent performance even after several days without wear.

Features of the TUDOR Black Bay Chrono «Carbon 26» (Ref. m79377kn-0003)

Case and materials

42 mm black carbon composite case.

Thickness of 14.3 mm and 22 mm lug width.

Fixed carbon fiber bezel with tachymeter scale.

Water resistance up to 200 meters.

Movement and functions

MT5813 Manufacture Caliber (COSC) automatic chronograph.

Power reserve of approximately 70 hours.

Dial and details

White domed dial with black counters.

Yellow detail inspired by the Visa Cash App Racing Bulls car.

Date at 6 o’clock for visual balance.

Bezel, crown, and pushers

Fixed carbon fiber bezel.

Screw-down crown with PVD finish and embossed TUDOR rose.

Screw-down titanium pushers with PVD finish at 2 and 4 o’clock.

Bracelet and comfort

Hybrid leather and rubber strap with a tire-style design, built for high performance.